Creators, collectors, and other people or bodies represented in finding aids. Includes the names of individuals, families, and corporate bodies (organizations, government agencies, conferences, projects, events, and entities like ships and musical groups). Names are selected from controlled lists used by the Library of Congress.
R
- R. Hoe & Company.
- Rabb, Maxwell M., 1910-2002.
- Rabi, I. I. (Isidor Isaac), 1898-1988.
- Rabin, Yitzhak, 1922-1995--Correspondence.
- Rabitte, Margaret--Correspondence.
- Rachmaninoff, Natalie--Correspondence.
- Rachmaninoff, Sergei, 1873-1943--Correspondence.
- Rachmaninoff, Sergei, 1873-1943--Photographs.
- Radcliffe College. Women's Archives.
- Radford (Destroyer).
- Radin, Paul, 1883-1959--Correspondence.
- Radio Corporation of America.
- Radio Corporation of America. RCA Victor Division.
- Radioactivity Congress (1910 : Brussels, Belgium).
- Radner, Roy, 1927- --Correspondence.
- Rado, Sandor, 1890-1972.
- Rado, Sandor, 1890-1972--Correspondence.
- Radoux, Lucien--Correspondence.
- Radvin, R. S.--Correspondence.
- Radzinskiĭ, Ėdvard.
- Rael, Juan Bautista.
- Rael, Juan Bautista--Correspondence.
- Rael, Juan Bautista--Ethnomusicological collections.
- Raemaekers, Louis, 1869-1956.
- Raglan, Baron (FitzRoy Richard Somerset), 1885-1964.
- Rahul, Ram--Correspondence.
- Railway Men's International Benevolent Industrial Association.
- Raine, Kathleen, 1908-2003--Correspondence.
- Rainey, Henry Thomas, 1860-1934.
- Rainwater, Lee--Correspondence.
- Raitt, John, 1917-2005.
- Raleigh, Walter, Sir, 1552?-1618.
- Ralph Edwards Productions.
- Ralph, William S.--Correspondence.
- Rambova, Natacha.
- Rambova, Natacha--Correspondence.
- Ramey family.
- Ramo-Wooldridge Corporation.
- Ramsay, William, 1852-1916--Correspondence.
- Ramsey, Alexander, 1815-1903--Correspondence.
- Ramsey, Ann--Correspondence.
- Ramsey, J. G. M. (James Gettys McGready), 1797-1884.
- Ramsey, James, fl. 1720--Correspondence.
- Ramsey, Paul H. (Paul Hubert), 1905-1982--Correspondence.
- Ramspeck, Robert, 1890- --Correspondence.
- Ranck, John M. (John Milton)--Correspondence.
- Rand, Ayn.
- Rand Corporation.
- Randall, Alexander, 1803-1881--Correspondence.
- Randall, Alexander Williams, 1819-1872--Correspondence.
- Randall, Dudley, 1914- --Correspondence.
- Randall, Henry Stephens, 1811-1876--Correspondence.
- Randall, J. G. (James Garfield), 1881-1953.
- Randall, James Ryder, 1839-1908--Correspondence.
- Randall, John Herman, 1899-1980--Correspondence.
- Randall, Ruth Painter.
- Randall, Samuel J. (Samuel Jackson), 1828-1890.
- Randall, Tony--Correspondence.
- Randolph, A. Philip (Asa Philip), 1889-1979.
- Randolph, A. Philip (Asa Philip), 1889-1979--Correspondence.
- Randolph, Beverley, 1754-1797--Correspondence.
- Randolph, Edmund, 1753-1813--Correspondence.
- Randolph, Elizabeth, fl. 1793.
- Randolph family.
- Randolph family--Correspondence.
- Randolph, Jennings, 1902-1998.
- Randolph, Jessie Lincoln Beckwith Johnson, 1875-1948.
- Randolph, John, 1773-1833.
- Randolph, John, 1773-1833--Correspondence.
- Randolph, Martha Jefferson, 1772-1836.
- Randolph, Meriwether Lewis, 1810-1837.
- Randolph, Peter S.
- Randolph, Peyton, 1721-1775.
- Randolph, Richard K. (Richard Kidder), 1781-1849--Correspondence.
- Randolph, Thomas Jefferson, 1792-1875--Correspondence.
- Randolph, Thomas M. (Thomas Mann), 1768-1828.
- Randolph, Thomas M. (Thomas Mann), 1768-1828--Correspondence.
- Randolph, Vance, 1892-1980.
- Randolph, Vance, 1892-1980--Correspondence.
- Randolph, Vance, 1892-1980--Ethnomusicological collections.
- Randolph, William B., b. 1793.
- Randolph, Woodruff, 1892-1966--Correspondence.
- Random House (Firm).
- Raney, M. Llewellyn (McKendree Llewellyn), b. 1877--Correspondence.
- Ranger (Sloop).
- Rank Organisation.
- Rank, Otto, 1884-1939--Correspondence.
- Rankin, Henry William, 1852-1937--Correspondence.
- Rankin, Jeannette, 1880-1973.
- Rankin, Jeannette, 1880-1973--Autographs.
- Rankin, Jeannette, 1880-1973--Correspondence.
- Rankin, Jeremiah Eames, 1828-1904--Correspondence.
- Rankin, John E. (John Elliott), 1882-1960--Correspondence.
- Ransom, Alan A.--Correspondence.
- Ransom, B. F.--Correspondence.
- Ransom, John Crowe, 1888-1974--Correspondence.
- Rantoul, Robert, 1805-1852--Correspondence.
- Rantoul, Robert S. (Robert Samuel), 1832-1922--Correspondence.
- Rao, Paul P., 1899- --Correspondence.
- Rapaport, David.
- Rapaport, David--Correspondence.
- Rapchïnskiï, Borïs, 1887- --Correspondence.
- Raphael, Max, 1889-1952.
- Raphael, Max, 1889-1952--Correspondence.
- Raphaelson, Dorothy Wegman--Correspondence.
- Raphaelson, Samson, 1896-1983--Correspondence.
- Rappahannock Land Development Corporation.
- Rascher Verlag--Correspondence.
- Rash, Bryson B.
- Raskob, John J. (John Jakob), 1879-1950--Correspondence.
- Rasputin, Valentin, 1937-.
- Rathbone, Estes G. (Estes George), 1847-1926--Correspondence.
- Rathbone, John Finley, b. 1819--Correspondence.
- Rathbone, Perry Townsend, 1911-.
- Rathenau, Walther, 1867-1922--Correspondence.
- Ratner, Letitia.
- Ratner, Payne Harry, 1896-1974--Correspondence.
- Ratoff, Gregory, 1897-1960.
- Raub, David S.
- Rauh, Joseph L., 1911-.
- Rauh, Joseph L., 1911- --Correspondence.
- Rauh, Joseph L., 1911- --Interviews.
- Raushenbush, Elizabeth Brandeis.
- Ravdin, Isidore S. (Isidore Schwaner), 1894- --Correspondence.
- Ravel, Maurice, 1875-1937--Correspondence.
- Ravel, Maurice, 1875-1937--Portraits.
- Rawle, William, 1759-1836.
- Rawleigh, William Thomas, 1870-1951.
- Rawleigh, William Thomas, 1870-1951--Correspondence.
- Rawlings, Bernard, Sir--Correspondence.
- Rawlings, Marjorie Kinnan, 1896-1953.
- Rawlins, John A. (John Aaron), 1831-1869.
- Rawlins, John A. (John Aaron), 1831-1869--Correspondence.
- Rawls, Kathryn Hill--Manuscripts.
- Rawson, Albert L. (Albert Leighton), 1829-1902--Correspondence.
- Ray, Charles, 1891-1943.
- Ray, Charles Henry--Correspondence.
- Rayburn, Sam, 1882-1961.
- Rayburn, Sam, 1882-1961--Correspondence.
- Rayleigh, John William Strutt, Baron, 1842-1919--Correspondence.
- Raynolds, W. F. (William Franklin), 1820-1894--Correspondence.
- Raytheon Company.
- Raytheon Company. Submarine Signal Division.
- RCA Corporation.
- RCA Manufacturing Company, inc.
- Read, Frank T., 1938- --Correspondence.
- Read, George, 1733-1798.
- Read, George, 1765-1836.
- Read, George C. (George Campbell), 1787-1862--Correspondence.
- Read, Herbert, 1893-1968--Correspondence.
- Read, James, 1743-1822.
- Read, John, 1769-1854.
- Read, John M. (John Meredith), 1797-1874.
- Read, John M. (John Meredith), 1797-1874--Correspondence.
- Read, John Meredith, 1837-1896.
- Read, John Meredith, 1837-1896--Correspondence.
- Reade, Charles, 1814-1884--Correspondence.
- Reader's Digest Association.
- Reagan, John H. (John Henninger), 1818-1905--Correspondence.
- Reagan, Nancy, 1923-.
- Reagan, Ronald.
- Reagan, Ronald--Assassination attempt, 1981.
- Reagan, Ronald--Correspondence.
- Ream, Vinnie, 1847-1914.
- Ream, Vinnie, 1847-1914--Correspondence.
- Reamy, T. A.--Correspondence.
- Réaux, Angelina--Correspondence.
- Reber, John, 1887-1960--Correspondence.
- Reconstruction Finance Corporation.
- Reconstruction Service Committee.
- Reddick, Lawrence Dunbar, 1910- --Correspondence.
- Redding, Alice W.--Correspondence.
- Redding, J. Saunders (Jay Saunders), 1906-1988--Correspondence.
- Redding, Jack Howard.
- Redding, Jack Howard--Correspondence.
- Redding, Louis L.--Correspondence.
- Redfield, W. C. (William C.), 1789-1857--Correspondence.
- Redfield, William Cox, 1858-1932--Correspondence.
- Redford, Robert--Correspondence.
- Redgrave, Michael, Sir.
- Redheffer, Raymond M.
- Redington, Alfred--Correspondence.
- Redington family.
- Redington, George, 1798-1850.
- Redington, James, 1810-1891.
- Redman, L. V. (Lawrence Vincent), 1880-1946--Correspondence.
- Redpath, James, 1833-1891--Correspondence.
- Reece, B. Carroll (Brazilla Carroll), 1889-1961--Correspondence.
- Reed, Alfred Zantzinger, 1875-1949--Correspondence.
- Reed, Amos--Correspondence.
- Reed, Charles Wellington, 1841-1926.
- Reed, Clyde Martin, 1871-1949--Correspondence.
- Reed College (Portland, Or.).
- Reed, Ethel--Correspondence.
- Reed family.
- Reed, Harriette L., d. 1920--Correspondence.
- Reed, Ishmael, 1938-.
- Reed, James C.--Correspondence.
- Reed, John, 1887-1920--Correspondence.
- Reed, Joseph, 1741-1785.
- Reed, Joseph, 1741-1785--Correspondence.
- Reed, Joseph Verner, 1902- --Correspondence.
- Reed, Ola Belle, 1916-2002.
- Reed, Permelia--Correspondence.
- Reed, Philip D. (Philip Dunham)--Correspondence.
- Reed, Stanley Forman, 1884-1980--Correspondence.
- Reed, Thomas B. (Thomas Brackett), 1839-1902--Correspondence.
- Reed, William B. (William Bradford), 1806-1876--Correspondence.
- Reeder, Red, 1902- --Correspondence.
- Reedy, George E., 1917-1999--Correspondence.
- Reedy, William Marion, 1862-1920--Correspondence.
- Rees, Edward H. (Edward Herbert), 1886-1969--Correspondence.
- Reese, Benjamin Harrison, b. 1888--Correspondence.
- Reese, Mamie B.--Correspondence.
- Reese, Pee Wee, 1919- --Correspondence.
- Reese, William J.--Correspondence.
- Reeve family.
- Reeve family--Correspondence.
- Reeves, Arthur Middleton, 1856-1891.
- Reeves, Cleveland H.--Correspondence.
- Reeves, Elbert C., 1841-1929--Correspondence.
- Reeves, Mark E.
- Reeves, Rosser--Correspondence.
- Reeves, Thomas C., 1936-.
- Regan, Donald T.
- Regan, Donald T.--Interviews.
- Reggio, Pedro--Correspondence.
- Regional Plan Association (New York, N.Y.).
- Rehn, James A. G. (James Abram Garfield), b. 1881--Correspondence.
- Rehnquist, William H., 1924-2005--Correspondence.
- Rehse Archiv für Zeitgeschichte und Publizistik.
- Reibelt, J. Philip--Correspondence.
- Reich, Charles A.--Correspondence.
- Reich, Robert B.--Correspondence.
- Reich, Wilhelm, 1897-1957.
- Reich, Wilhelm, 1897-1957--Correspondence.
- Reichelderfer, Francis W. (Francis Wilton), 1895-1983.
- Reichelderfer, Francis W. (Francis Wilton), 1895-1983--Correspondence.
- Reichler, Joseph L., 1915- --Correspondence.
- Reichsforschungsrat (Germany).
- Reid, Elisabeth Mills, 1858-1931.
- Reid Foundation.
- Reid, Harry, 1939-.
- Reid, Helen Rogers, 1882-1970.
- Reid, Helen Rogers, 1882-1970--Correspondence.
- Reid, Hugh--Correspondence.
- Reid, James M.--Correspondence.
- Reid, Ogden Mills, 1882-1947.
- Reid, Ogden R. (Ogden Rogers), 1925-.
- Reid, Ogden R. (Ogden Rogers), 1925- --Correspondence.
- Reid, Samuel C. (Samuel Chester), 1818-1897.
- Reid, Samuel Chester, 1783-1861.
- Reid, Warren Featherstone.
- Reid, Whitelaw, 1837-1912.
- Reid, Whitelaw, 1837-1912--Correspondence.
- Reifsnider, Lawrence F.--Correspondence.
- Reik, Miriam M., 1938- --Correspondence.
- Reik, Theodor, 1888-1969.
- Reik, Theodor, 1888-1969--Correspondence.
- Reik, Theodor, 1888-1969--Interviews.
- Reilly, Charles Nelson.
- Reilly, Charles Nelson--Correspondence.
- Reilly, Edward, fl. 1862--Correspondence.
- Reilly, William K. (William Kane), 1940- --Correspondence.
- Reiner, Carl, 1922-.
- Reiner, Carl, 1922- --Correspondence.
- Reiner, Fritz, 1888-1963--Correspondence.
- Reinhardt, Max, 1873-1943.
- Reinhardt, Max, 1873-1943--Correspondence.
- Reinholt, Haldor--Correspondence.
- Reis, Claire R. (Claire Raphael)--Correspondence.
- Reischauer, Edwin O. (Edwin Oldfather), 1910-1990--Correspondence.
- Reischauer, Haru Matsukata, 1915- --Correspondence.
- Reisman, David, 1909-2002--Correspondence.
- Reitman, Ben L. (Ben Lewis), 1879-1942--Correspondence.
- Reitz, Curtis R.--Correspondence.
- Relief (Hospital ship : AH).
- Remarque, Erich Maria, 1898-1970--Correspondence.
- Reményi, Eduard, 1828-1898--Correspondence.
- Remey, Charles Mason, 1874-1974.
- Remey, George Collier, 1841-1928.
- Remey, George Collier, 1841-1928--Correspondence.
- Remey, Mary Josephine Mason, 1845-1938.
- Remington, Frank J., 1922-1996.
- Remington, Frederic, 1861-1909--Correspondence.
- Remsen, Ira, 1846-1927--Correspondence.
- Ren, Jitang.
- Rendón, Francisco.
- Renshaw, James--Correspondence.
- Rensselaer Polytechnic Institute.
- Renwick, James, 1818-1895--Correspondence.
- Repertory Theater of Lincoln Center.
- Repplier, Agnes, 1855-1950--Correspondence.
- Republican Advance (Organization).
- Republican Congressional Committee.
- Republican National Committee (U.S.).
- Republican National Convention.
- Republican Party (Calif.).
- Republican Party (Kan.).
- Republican Party (La.).
- Republican Party (N.H.).
- Republican Party (N.Y.).
- Republican Party (N.Y.). State Committee--Correspondence.
- Republican Party (Pa.).
- Republican Party (U.S. : 1854- ).
- Research Corporation.
- Research in Contemporary Cultures.
- Research Project on Totalitarian Communication.
- Resner, Herbert--Correspondence.
- Resnik, Regina, 1922- --Portraits.
- Respighi, Ottorino, 1879-1936--Correspondence.
- Respighi, Ottorino, 1879-1936--Photographs.
- Reston, James, 1909-1995.
- Reston, James, 1909-1995--Correspondence.
- Restrepo Jaramillo, Gonzalo, 1895- --Correspondence.
- Reuterdahl, Henry, 1871-1925--Correspondence.
- Reuther, Roy, 1909-1968--Correspondence.
- Reuther, Victor G. (Victor George), 1912- --Correspondence.
- Reuther, Walter, 1907-1970--Correspondence.
- Revelle, Roger, 1909- --Correspondence.
- Revels, Hiram Rhoades, 1827?-1901.
- Reverb (Vocal group).
- Rex, Barbara--Correspondence.
- Reyer, Ernest, 1823-1909.
- Reyes, Alfonso, 1889-1959.
- Reyher, Rebecca Hourwich, 1897-1987.
- Reynolds family.
- Reynolds, Grant--Correspondence.
- Reynolds, Joseph Jones, 1822-1899.
- Reynolds, Juliana Smith.
- Reynolds, L. D.--Correspondence.
- Reynolds, Margaret T.--Correspondence.
- Reynolds, Patrick.
- Reynolds, Paul R.--Correspondence.
- Reynolds, Paul Revere, 1904- --Correspondence.
- Reynolds, Quentin James, 1902-1965--Correspondence.
- Reynolds, Roger, 1934-.
- Reynolds, Roger, 1934- --Correspondence.
- Reynolds, Tilton C., 1843-1913.
- Reynolds, Walter L.
- Rezanov, Nikolaĭ Petrovich, 1764-1807.
- Rhee, Syngman, 1875-1965--Correspondence.
- Rhett, Robert Barnwell, 1800-1876--Correspondence.
- Rhoads, Cornelius P. (Cornelius Packard), 1898-1959--Correspondence.
- Rhoads, Samuel, 1806-1868--Correspondence.
- Rhode Island. General Assembly.
- Rhode Island State House (Providence, R.I.).
- Rhodes, Betty--Correspondence.
- Rhodes, Harrison, 1871-1929--Correspondence.
- Rhodes, James A. (James Allen), 1909-2001--Correspondence.
- Rhodes, James Ford, 1848-1927.
- Rhodes, James H.--Correspondence.
- Rhodes, Kenneth O., 1912-2005--Correspondence.
- Rhymer, Paul.
- Rhyne, Charles S., 1912-2003--Correspondence.
- Rhys, Ernest, 1859-1946.
- Riabouchinska, Tatiana--Photographs.
- Ribbentrop, Joachim von, 1893-1946.
- Ribicoff, Abraham, 1910-1998.
- Ribicoff, Abraham, 1910-1998--Correspondence.
- Rice, Condoleezza, 1954- .
- Rice, David Ainsworth, 1940- --Correspondence.
- Rice family.
- Rice, Nathan, 1754-1829--Correspondence.
- Rice, Stuart A. (Stuart Arthur), 1889- --Correspondence.
- Rice University.
- Rice, William Gorham, 1856-1945.
- Rice, William Gorham, 1856-1945--Correspondence.
- Rich, Adrienne, 1929-2012.
- Rich, Giles S.
- Rich, John F.--Correspondence.
- Richard, Daniel, fl. 1852-1882--Correspondence.
- Richard, Henry, 1812-1888--Correspondence.
- Richards, Alfred N. (Alfred Newton), 1876-1966--Correspondence.
- Richards, Grant, 1872-1948.
- Richards, I. A. (Ivor Armstrong), 1893-1979.
- Richards, Leyton, 1879-1948--Correspondence.
- Richards, Margaret L.--Correspondence.
- Richards, Mark, 1760-1844.
- Richards, R. O.--Correspondence.
- Richards, Theodore W. (Theodore William), 1868-1928.
- Richards, W. L. (William L.)--Correspondence.
- Richards, William A. (William Alford), 1849-1912--Correspondence.
- Richardson, Abby Sage, 1837-1900.
- Richardson, Benjamin, fl. 1779--Correspondence.
- Richardson, Charles Benjamin, 1832-1891--Correspondence.
- Richardson, Daniel, 1670-1722.
- Richardson, Elliot L., 1920-1999.
- Richardson, Elliot L., 1920-1999--Correspondence.
- Richardson family.
- Richardson family--Correspondence.
- Richardson, H. H. (Henry Hobson), 1838-1886--Correspondence.
- Richardson, Holden Chester, 1878-.
- Richardson, Holden Chester, 1878- --Correspondence.
- Richardson, James O. (James Otto), 1878-1974.
- Richardson, James O. (James Otto), 1878-1974--Correspondence.
- Richardson, Nina Maud.
- Richardson, O. W. (Owen Willans), 1879-1959--Correspondence.
- Richardson, R. G. D. (Roland George Dwight), 1878-1949--Correspondence.
- Richardson, Ruth, 1677-1728.
- Richardson, William A. (William Adams), 1821-1896--Correspondence.
- Richardson, William Merchant, 1774-1838.
- Richberg, Donald R. (Donald Randall), 1881-1960.
- Richberg, Donald R. (Donald Randall), 1881-1960--Correspondence.
- Richey, Lawrence, 1885-1959--Correspondence.
- Richey, Minna Blair, 1850-1919--Correspondence.
- Richie, Thomas--Correspondence.
- Richmond and Rappahannock River Railway Company.
- Richmond, Cora L. V. (Cora Linn Victoria), 1840-1923--Correspondence.
- Richmond, Dannie--Portraits.
- Richmond (Va.). School Board--Trials, litigation, etc.
- Rickenbacker, Eddie, 1890-1973.
- Rickenbacker, Eddie, 1890-1973--Correspondence.
- Rickenbacker, William F., 1928- --Correspondence.
- Ricker, Susan Buzzell--Correspondence.
- Ricketts, Edward Flanders, 1897-1948.
- Rickey, Branch, 1881-1965.
- Rickey, Branch, 1881-1965--Correspondence.
- Rickey, Branch, 1914-1961--Correspondence.
- Ricordi (Firm).
- Riddell, Henry, fl. 1760-1783.
- Riddick, Floyd Millard, 1908-.
- Riddle, A. G. (Albert Gallatin), 1816-1902--Correspondence.
- Riddle, Edward--Correspondence.
- Riddle, John A.--Correspondence.
- Riddle, Nelson.
- Ridenour, Louis N. (Louis Nicot), 1911-1959.
- Ridgely family.
- Ridgely, Henry M. (Henry Moore), 1779-1847--Correspondence.
- Ridgely, Nicholas, 1762-1830.
- Ridgely, William A.
- Ridgeway, Matthew B.--Correspondence.
- Ridgway, J. (Jacob)--Correspondence.
- Ridgway, Robert, 1850-1929--Correspondence.
- Ridlen family.
- Ridley, Matthew, 1749-1789--Correspondence.
- Ridlon, John, 1852-1936--Correspondence.
- Ridpath, John Clark, 1840-1900--Correspondence.
- Rie, Oscar, 1863-1931--Correspondence.
- Rieff, Philip, 1922-2006--Correspondence.
- Riefler, Winfield W.--Correspondence.
- Riegger, Wallingford, 1885-1961.
- Riegger, Wallingford, 1885-1961--Correspondence.
- Riesman, David, 1909-2002--Correspondence.
- Riffe, John, 1904-1958--Correspondence.
- Rifkind, Simon H. (Simon Hirsch), 1901- --Correspondence.
- Rigby family.
- Riggs, Alice L., 1840-1927--Correspondence.
- Riggs and Co.
- Riggs, Arthur Stanley, 1879-1952.
- Riggs, Elisha, 1779-1853.
- Riggs, Elisha, 1826-1881.
- Riggs, Elisha, 1826-1881--Correspondence.
- Riggs, Elisha Francis, 1851-1910.
- Riggs, Elisha Francis, 1887-1936.
- Riggs family.
- Riggs, George Washington, 1813-1881.
- Riggs, Jane Agnes, 1854-1930--Correspondence.
- Riggs, Lawrason, 1814-1884--Correspondence.
- Riggs, Quentin--Correspondence.
- Riggs, Robert, fl. 1861-1862.
- Riggs, Romulus, 1782-1846.
- Riggs, T. Lawrason (Thomas Lawrason), 1888-1943.
- Riggs, Thomas, 1873-1945.
- Riggs, William Henry, 1837-1924.
- Rihani, Ameen Fares, 1876-1940.
- Riis, Betty--Correspondence.
- Riis, Elisabeth D. Nielson, d. 1905--Correspondence.
- Riis family.
- Riis, Jacob A. (Jacob August), 1849-1914.
- Riis, Jacob A. (Jacob August), 1849-1914--Correspondence.
- Riis, John--Correspondence.
- Riis, Kate--Correspondence.
- Riis, Mary Phillips--Correspondence.
- Riis, Roger William, b. 1894.
- Riis, Roger William, b. 1894--Correspondence.
- Riis, S. M. (Sergius Martin), b. 1883--Correspondence.
- Riley, James Whitcomb, 1849-1916.
- Riley, James Whitcomb, 1849-1916--Correspondence.
- Riley, Ted--Correspondence.
- Riley, William Edward, 1897-.
- Rilke, Rainer Maria, 1875-1926.
- Rilke, Rainer Maria, 1875-1926--Correspondence.
- Rillieux, Norbert, 1806-1894.
- Rimsky-Korsakov, Nikolay, 1844-1908--Autographs.
- Rinaldo (Sloop).
- Rinehart, Mary Roberts, 1876-1958--Correspondence.
- Riner, John A. (John Alden), 1850-1923--Correspondence.
- Rines, David, 1884-1978.
- Ringgold, Thomas W.--Correspondence.
- Riotte, Charles N.--Correspondence.
- Ripka, Hubert, 1895-1958--Correspondence.
- Ripley, John A.--Correspondence.
- Ripley, R. S. (Roswell Sabine), 1823-1887--Correspondence.
- Ripley, Sidney Dillon, 1913-2001--Correspondence.
- Ripley, Sidney Dillon, 1913- --Correspondence.
- Risk, Richard E.--Correspondence.
- Ritchie, Donald A., 1945-.
- Ritchie, E. S.--Correspondence.
- Ritchie, Henry, d. 1792--Correspondence.
- Ritchie, James, merchant in Glasgow--Correspondence.
- Ritchie, Paul--Correspondence.
- Ritchie, Robert Welles, 1879-1942--Correspondence.
- Ritchie, Thomas, 1778-1854.
- Ritchie, Thomas, 1778-1854--Correspondence.
- Rittenhouse Academy.
- Rittenhouse, David, 1732-1796.
- Rittenhouse, David, 1732-1796--Correspondence.
- Rittenhouse family.
- Ritter, Mary Curtis--Correspondence.
- Ritter, William Emerson, 1856-1944.
- Ritvo, Samuel--Correspondence.
- Rivardi, John J. U. (John Jacob Ulrich)--Correspondence.
- Rivas, Francisco, Captain--Correspondence.
- Rivers, Joan.
- Riverside Research Laboratory (Haverhill, Mass.).
- Rives, George E. (George Edwin)--Correspondence.
- Rives, John C. (John Cook), 1795-1864--Correspondence.
- Rives, Richard T. (Richard Taylor), 1895-1992--Correspondence.
- Rives, William C. (William Cabell), 1793-1868.
- Rives, William C. (William Cabell), 1793-1868--Correspondence.
- Riviere, Joan, 1883-1962--Correspondence.
- Riviere, Joan, 1883-1962--Interviews.
- Rivlin, Alice M.
- Rivlin, Alice M.--Correspondence.
- Rixey, Presley Marion, 1852-1928.
- RKO Radio Pictures, inc.
- Roach, Max, 1924-2007--Portraits.
- Roach, Philip A. (Philip Augustine), 1820-1889--Correspondence.
- Roane, Archibald, 1759-1819.
- Roane, Spencer, 1762-1822.
- Roane, Spencer, 1762-1822--Correspondence.
- Roazen, Paul, 1936-2005.
- Robards, Lewis C.
- Robb, Charles S.--Correspondence.
- Robbins, Asher, 1761-1845--Correspondence.
- Robbins, Charles--Correspondence.
- Robbins, Jerome--Correspondence.
- Robbins, Jerome--Portraits.
- Robbins, Phyllis.
- Robbins, Russell H.--Correspondence.
- Robbins, Thomas H. (Thomas Hinckley), 1900-1972.
- Roberdeau, Isaac, 1763-1829--Correspondence.
- Robert, Henry M. (Henry Martyn), 1837-1923.
- Robert, Joseph Thomas, 1835-1925--Correspondence.
- Robert R. Moton Memorial Institute.
- Robert Welch, Inc.--Trials, litigation, etc.
- Roberts, Anna A. Rice, d. 1881.
- Roberts, Benjamin Titus, 1823-1893.
- Roberts, Benson Howard.
- Roberts, Edmund, 1784-1836.
- Roberts, Edmund, 1784-1836. in the U.S. sloop-of-war Peacock ... during the years 1832-3-4.
- Roberts, Ellen Lois Stowe.
- Roberts, Elzey--Correspondence.
- Roberts, Emma Sellew.
- Roberts family.
- Roberts family--Correspondence.
- Roberts, George B. (George Bassett).
- Roberts, George Lane.
- Roberts, Glenn D.--Correspondence.
- Roberts, Joan, 1917-2012.
- Roberts, Joseph J. (Joseph Jenkins), 1809-1876.
- Roberts, Joseph J. (Joseph Jenkins), 1809-1876--Correspondence.
- Roberts, Kenneth Lewis, 1885-1957.
- Roberts, Kenneth Lewis, 1885-1957--Correspondence.
- Roberts, Owen J. (Owen Josephus), 1875-1955--Correspondence.
- Roberts, Roy A. (Roy Allison), 1887-1967--Correspondence.
- Roberts, Samuel, 1800-1885.
- Robertson, D. B.--Correspondence.
- Robertson, E. G. (Etienne Gaspard), 1763-1831.
- Robertson family.
- Robertson, J., fl. 1803--Correspondence.
- Robertson, James, 1911-1988--Correspondence.
- Robertson, James--Correspondence.
- Robertson, James, merchant--Correspondence.
- Robertson, William A.--Correspondence.
- Robertson, William, merchant--Correspondence.
- Robeson, Eslanda Goode, 1896-1965.
- Robeson, George M. (George Maxwell), 1829-1897--Correspondence.
- Robeson, Paul, 1898-1976.
- Robeson, Paul, 1898-1976--Correspondence.
- Robilette, John.
- Robinett, Paul M. (Paul McDonald), 1893-1975.
- Robins, Augustine Warner--Correspondence.
- Robins, Margaret Dreier, 1868-1945.
- Robins, Raymond, 1873-1954.
- Robins, Raymond, 1873-1954--Correspondence.
- Robinson, Charles Mulford, 1869-1917--Correspondence.
- Robinson, Charles N. (Charles Napier), 1849-1936--Correspondence.
- Robinson, Donald B., 1913-.
- Robinson, Edward, 1858-1931--Correspondence.
- Robinson, Edward G., 1893-1973.
- Robinson, Edward G., 1893-1973--Correspondence.
- Robinson, Edwin Arlington, 1869-1935.
- Robinson, Edwin Arlington, 1869-1935--Correspondence.
- Robinson, Herman--Correspondence.
- Robinson, J. J.--Correspondence.
- Robinson, Jackie, 1919-1972.
- Robinson, Jackie, 1919-1972--Correspondence.
- Robinson, James H., 1929-.
- Robinson, James S.--Correspondence.
- Robinson, Joseph Taylor, 1872-1937.
- Robinson, M. M. (Merritt M.), d. 1850--Correspondence.
- Robinson, Maria Church.
- Robinson, Roscoe, 1928-1993.
- Robinson, Stuart, 1814-1881--Correspondence.
- Robinson, Theodore Douglas, 1883-1934--Correspondence.
- Robinson, William P., 1911- --Correspondence.
- Robison, John P., 1811-1889--Correspondence.
- Robles, Sebastian T. (Sebastian Tomas), 1902-1959.
- Robson, May, 1858-1942--Performances.
- Robson, May, 1865-1942--Correspondence.
- Rochambeau, Jean-Baptiste-Donatien de Vimeur, comte de, 1725-1807.
- Rochambeau, Jean-Baptiste-Donatien de Vimeur, comte de, 1725-1807--Correspondence.
- Rochambeau, Jean-Baptiste-Donatien de Vimeur, comte de, 1725-1807--Statues.
- Rochberg, George.
- Rochberg, George--Correspondence.
- Roche, Anthony M.
- Roche, Josephine A. (Josephine Aspinwall), 1886-1976.
- Roche, Kevin.
- Rochester, Nathaniel.
- Rochester Society for the Prevention of Cruelty to Children.
- Rochester, William Beatty, 1789-1838--Correspondence.
- Rochester, William Beatty, 1826-1909--Correspondence.
- Rockefeller Brothers Fund.
- Rockefeller, David, 1915-.
- Rockefeller, David, 1915- --Correspondence.
- Rockefeller family--Correspondence.
- Rockefeller Foundation.
- Rockefeller, John D., 1906-1978.
- Rockefeller, John D., 1906-1978--Correspondence.
- Rockefeller, John D. (John Davison), 1839-1937.
- Rockefeller, John D. (John Davison), 1839-1937--Correspondence.
- Rockefeller, John D. (John Davison), 1874-1960.
- Rockefeller, John D. (John Davison), 1874-1960--Correspondence.
- Rockefeller, John D. (John Davison), 1937-.
- Rockefeller, Laurance Spelman--Correspondence.
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-1979.
- Rockefeller, Nelson A. (Nelson Aldrich), 1908-1979--Correspondence.
- Rockefeller, Winthrop, 1912-1973--Correspondence.
- Rockenbach, S. D. (Samuel D.), b. 1869--Correspondence.
- Rockhill, William Woodville, 1854-1914--Correspondence.
- Rockwell, Almon Ferdinand, b. 1835.
- Rockwell, Almon Ferdinand, b. 1835--Correspondence.
- Rockwell, George H.--Correspondence.
- Rockwell International.
- Rockwell, Irvin E. (Irvin Elmer), 1862-1952--Correspondence.
- Rockwell, Mary Palmer--Correspondence.
- Rodell, Fred, 1907-1980--Correspondence.
- Rodgers, C. R. P. (Christopher Raymond Perry), 1819-1892--Correspondence.
- Rodgers, Henry, d. 1854.
- Rodgers, John, 1773-1838.
- Rodgers, John, 1773-1838--Correspondence.
- Rodgers, John, 1812-1882.
- Rodgers, John, 1812-1882--Correspondence.
- Rodgers, John, 1881-1926.
- Rodgers, John, 1881-1926--Correspondence.
- Rodgers, John Augustus, 1848-1933.
- Rodgers, Minerva Denison, 1784-1877.
- Rodgers, Raymond Perry, 1849-1925--Correspondence.
- Rodgers, Richard, 1902-1979.
- Rodgers, Richard, 1902-1979--Correspondence.
- Rodgers, William Ledyard, 1860-1944.
- Rodin, Auguste, 1840-1917.
- Rodin, Auguste, 1840-1917--Correspondence.
- Rodman, Hugh, 1859-1940.
- Rodman, Hugh, 1859-1940--Correspondence.
- Rodman, John, 1820-1886--Correspondence.
- Rodman, Selden, 1909-2002--Correspondence.
- Rodney, C. A. (Caesar Augustus), 1772-1824.
- Rodney, C. A. (Caesar Augustus), 1772-1824--Correspondence.
- Rodney, Caesar, 1728-1784.
- Rodney, Caesar, 1728-1784--Correspondence.
- Rodney family.
- Rodney family--Correspondence.
- Rodney, Thomas, 1744-1811.
- Rodzinski, Artur, 1892-1958.
- Rodzinski, Artur, 1892-1958--Correspondence.
- Rodzinski, Halina.
- Rodzinski, Halina--Correspondence.
- Roe, Francis Asbury, 1823-1901.
- Roe, Francis Asbury, 1823-1901--Correspondence.
- Roe, Gilbert E. (Gilbert Ernstein), 1865-1929.
- Roe, Gilbert E. (Gilbert Ernstein), 1865-1929--Correspondence.
- Roe, Gwyneth K.--Correspondence.
- Roe, John Ernest--Correspondence.
- Roethke, Theodore, 1908-1963--Correspondence.
- Roettger, Harold G.--Correspondence.
- Rogers, Alfred Thomas, 1873-1948.
- Rogers, Alfred Thomas, 1873-1948--Correspondence.
- Rogers, Bernard William.
- Rogers, Bruce, 1870-1957--Correspondence.
- Rogers, Budd.
- Rogers, Carl R. (Carl Ransom), 1902-1987.
- Rogers, Charles H.
- Rogers, David E. (David Elliott), 1926- --Correspondence.
- Rogers, Deborah D., 1953- --Correspondence.
- Rogers, Elizabeth Cobb Chapman--Correspondence.
- Rogers, Ella--Correspondence.
- Rogers family.
- Rogers family--Correspondence.
- Rogers, George--Correspondence.
- Rogers, Ginger, 1911-1995.
- Rogers, Ginger, 1911-1995--Correspondence.
- Rogers, Harriet Burbank, 1834-1919--Correspondence.
- Rogers, Henry--Correspondence.
- Rogers, Herbert H.--Correspondence.
- Rogers, Leighton W. (Leighton William), 1893-1962.
- Rogers, Lindsay, 1891-1970--Correspondence.
- Rogers, Mae--Correspondence.
- Rogers, Natalie--Correspondence.
- Rogers, Shorty, 1924-1994.
- Rogers, Thomas, 1927-2007--Correspondence.
- Rogers, Walter S.--Correspondence.
- Rogers, Will, 1879-1935--Correspondence.
- Rogers, William A. (William Augustus), 1832-1898--Correspondence.
- Rogers, William Barton, 1804-1882.
- Rogers, William P. (William Pierce), 1913-2001.
- Rogers, William P. (William Pierce), 1913-2001--Correspondence.
- Rogovin, Anne--Correspondence.
- Rogovin, Milton, 1909-2011.
- Rohan, H.--Correspondence.
- Róheim, Géza, 1891-1953--Correspondence.
- Rojas Paúl, Juan Pablo, 1826-1905--Correspondence.
- Roll, G. Frederick, 1911-2001.
- Rolleston, T. W. (Thomas William), 1857-1920--Correspondence.
- Rollins, James S. (James Sidney), 1812-1888--Correspondence.
- Rolls, Charles Stewart, 1877-1910--Correspondence.
- Roman family. .
- Romanov, House of.
- Romanucci-Ross, Lola.
- Romanzoff, Nikolai, Count, 1734-1826--Correspondence.
- Rome, Harold, 1908-1993--Correspondence.
- Romero, Alfredo.
- Romero, Matías, 1837-1898--Correspondence.
- Romero, Patricia W.--Correspondence.
- Romilly, Constancia--Correspondence.
- Rommel, Erwin, 1891-1944.
- Romoser family--Correspondence.
- Romoser, William K. (William Kilian), 1903-1986.
- Romulo, Carlos P. (Carlos Peña), 1899-1985.
- Ronell, Ann--Correspondence.
- Rooker, William Velpeau, ca. 1860-1934--Correspondence.
- Rooney, Art, 1901-1988--Correspondence.
- Rooney, Mickey.
- Roosevelt, Archibald, 1918-1990.
- Roosevelt, Archibald B. (Archibald Bulloch), 1894-1979--Correspondence.
- Roosevelt, Belle, 1892-1968.
- Roosevelt, Cornelius Van Schaack, 1794-1871--Correspondence.
- Roosevelt, Edith Kermit Carow, 1861-1948.
- Roosevelt, Edith Kermit Carow, 1861-1948--Correspondence.
- Roosevelt, Eleanor, 1884-1962.
- Roosevelt, Eleanor, 1884-1962--Correspondence.
- Roosevelt, Eleanor Butler, 1889-1960.
- Roosevelt, Eleanor Butler, 1889-1960--Correspondence.
- Roosevelt, Elliott, 1910-1990--Interviews.
- Roosevelt family.
- Roosevelt family--Correspondence.
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945.
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945--Caricatures and cartoons.
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945--Correspondence.
- Roosevelt, Franklin D. (Franklin Delano), 1914-1988--Correspondence.
- Roosevelt, James, 1907- --Correspondence.
- Roosevelt, James Roosevelt, 1854-1927--Correspondence.
- Roosevelt, Kermit, 1889-1943.
- Roosevelt, Kermit, 1889-1943--Correspondence.
- Roosevelt Memorial Association.
- Roosevelt, Nicholas, 1893-1982--Correspondence.
- Roosevelt, Quentin, 1897-1918--Correspondence.
- Roosevelt, Selwa.
- Roosevelt Steamship Company.
- Roosevelt, Theodore, 1858-1919.
- Roosevelt, Theodore, 1858-1919--Correspondence.
- Roosevelt, Theodore, 1858-1919--Interviews.
- Roosevelt, Theodore, 1887-1944.
- Roosevelt, Theodore, 1887-1944--Correspondence.
- Root, Elihu, 1845-1937.
- Root, Elihu, 1845-1937--Correspondence.
- Root, Elihu, 1881-1967--Correspondence.
- Root, George F. (George Frederick), 1820-1895.
- Roots, John McCook--Correspondence.
- Roper, Daniel C. (Daniel Calhoun), 1867-1943--Correspondence.
- Roper, Elmo, 1900-1971--Correspondence.
- Roper, Laura Wood, 1911-.
- Ropes & Gray.
- Rorem, Ned, 1923- --Correspondence.
- Rorer, David, 1806-1884--Correspondence.
- Rorty, James, 1890-1973--Correspondence.
- Rosanes, Ignaz.
- Rosati, Joseph, 1789-1843--Correspondence.
- Rosé, Arnold, 1863-1946--Correspondence.
- Rose, Billy, 1899-1966.
- Rose, Billy, 1899-1966--Correspondence.
- Rose, Florence--Correspondence.
- Rose, John, Sir, 1820-1888--Correspondence.
- Rose, Peggy Weinstone--Correspondence.
- Rose, Pete, 1941-.
- Rose, Pete, 1941- --Trials, litigation, etc.
- Rosecrans, William S. (William Starke), 1819-1898.
- Rosecrans, William S. (William Starke), 1819-1898--Correspondence.
- Rosemond, Jules, 1874-1928--Correspondence.
- Rosenau, Ruth H.--Correspondence.
- Rosenbach, A. S. W. (Abraham Simon Wolf), 1876-1952--Correspondence.
- Rosenbach, Philip H. (Philip Hyman), 1863-1953--Correspondence.
- Rosenbaum, Art.
- Rosenbaum, Art--Ethnomusicological collections.
- Rosenberg, Ethel, 1915-1953.
- Rosenberg, Ethel, 1915-1953--Trials, litigation, etc.
- Rosenberg, Julius, 1918-1953.
- Rosenberg, Julius, 1918-1953--Trials, litigation, etc.
- Rosenberg, Paul, 1910-1999.
- Rosenblatt, Bernice--Correspondence.
- Rosenblatt family.
- Rosenblatt, Frank.
- Rosenblatt, Frank--Correspondence.
- Rosenblatt, Katherine--Correspondence.
- Rosenblatt, Louise M. (Louise Michelle).
- Rosenblatt, Maurice.
- Rosenblatt, Maurice--Correspondence.
- Rosenblatt, Roger--Correspondence.
- Rosendahl, Charles E. (Charles Emery), 1892-1977--Correspondence.
- Rosenfeld, Eva Marie, 1892-1977.
- Rosenfeld, Paul, 1890-1946.
- Rosenfeld, Paul, 1890-1946--Correspondence.
- Rosengarten, J. G. (Joseph George), 1835-1921--Correspondence.
- Rosenman, Samuel I. (Samuel Irving), 1896-1973--Correspondence.
- Rosenstock, Joseph, 1895-1985--Correspondence.
- Rosenthal, Arthur J. (Arthur Jesse), b. 1919--Correspondence.
- Rosenthal, Jean, 1912-1969.
- Rosenthal, Moriz, 1862-1946.
- Rosenthal, Moriz, 1862-1946--Correspondence.
- Rosenwald, Edith Goodkind--Correspondence.
- Rosenwald, Julius, 1862-1932.
- Rosenwald, Julius, 1862-1932--Correspondence.
- Rosenwald, Lessing J. (Lessing Julius), 1891-1979.
- Rosenwald, Lessing J. (Lessing Julius), 1891-1979--Archives.
- Rosenwald, Lessing J. (Lessing Julius), 1891-1979--Correspondence.
- Rosenwald, Lessing J. (Lessing Julius), 1891-1979--Library.
- Rosenwald, William, 1903- --Correspondence.
- Rosický, Jan, 1845-1910.
- Rosický, Rose, 1875-1954.
- Rosiclare Lead and Fluorspar Mining Company.
- Ross, Charles G. (Charles Griffith), 1885-1950--Correspondence.
- Ross, Edmund G. (Edmund Gibson), 1826-1907--Correspondence.
- Ross, Edward Alsworth, 1866-1951--Correspondence.
- Ross, George, 1730-1779.
- Ross, George, 1752-1832.
- Ross, Harold Wallace, 1892-1951.
- Ross, Harold Wallace, 1892-1951--Correspondence.
- Ross, Hector.
- Ross, John, merchant--Correspondence.
- Ross, John, of Dunfermline, Scotland.
- Ross, Victor, 1919-.
- Rossetti, Dante Gabriel, 1828-1882.
- Rossetti, William Michael, 1829-1919.
- Rossetti, William Michael, 1829-1919--Correspondence.
- Rossi, Nick, 1924-2000.
- Rossi, Nick, 1924-2000--Correspondence.
- Rossiĭsko-amerikanskai︠a︡ kompanii︠a︡.
- Rossini, Carlo, 1890-1975--Manuscripts.
- Rossini, Gioacchino, 1792-1868.
- Rossiter, Clinton, 1917-1970--Correspondence.
- Rossiter, Nellie Lincoln.
- Rost, Ernest Christian, 1867-1940--Correspondence.
- Rosten, Leo, 1908-1997--Correspondence.
- Rosten, Priscilla Mead, 1911-1959.
- Rostov, Dmitri--Photographs.
- Rostovt︠s︡ev, M. I. (Mikhail Ivanovich)--Correspondence.
- Rostow, Eugene V. (Eugene Victor), 1913-2002--Correspondence.
- Rostow, W. W. (Walt Whitman), 1916-2003--Correspondence.
- Rostropovich, Mstislav, 1927-2007--Correspondence.
- Rostropovich, Mstislav, 1927-2007--Portraits.
- Rostropowicz, Joanna--Correspondence.
- Rota, Nino, 1911-1979--Correspondence.
- Rotch, Abbott Lawrence, 1861-1912.
- Roth, Feri, 1899-1969--Correspondence.
- Roth, Philip.
- Roth, Philip--Correspondence.
- Roth, William V., 1921- --Correspondence.
- Rothenberger, Katharine.
- Rothenstein, William, 1872-1945--Correspondence.
- Rothrock, Joseph T., 1839-1922--Correspondence.
- Rothschild, Randolph S., 1909-2003.
- Rothstein, Andrew, 1898-1994--Correspondence.
- Rothstein, Arthur, 1915-1985.
- Roukema, Marge, 1929-.
- Roulhac & Company (Edenton, N.C.)--Correspondence.
- Rouse, Christopher, 1949-.
- Rouse, James W.
- Roussel, Albert, 1869-1937--Correspondence.
- Routhwaite, Mary Isabelle Sterling--Correspondence.
- Routledge & Kegan Paul--Correspondence.
- Roventini, Johnny--Autographs.
- Roventini, Johnny--Photographs.
- Rovere, Richard Halworth, 1915-.
- Rowan, Carl T. (Carl Thomas), 1925-2000.
- Rowan, Carl T. (Carl Thomas), 1925-2000--Correspondence.
- Rowan family--Correspondence.
- Rowan, John, 1773-1843.
- Rowan, John, 1773-1843--Homes and haunts.
- Rowan, Stephen C. (Stephen Clegg), 1808-1890.
- Rowan, Stephen C. (Stephen Clegg), 1882-1958--Correspondence.
- Rowe, Alfred--Correspondence.
- Rowe, James H. (James Henry), 1909-1984--Correspondence.
- Rowe, L. S. (Leo Stanton), 1871-1946--Correspondence.
- Rowe, William V.--Correspondence.
- Rowell, Milo, 1903-1977--Correspondence.
- Rowland, Kate Mason, d. 1916--Correspondence.
- Rowny, Edward L., 1917- --Correspondence.
- Roy, Martha--Interviews.
- Royal Philharmonic Orchestra.
- Royall, Kenneth C. (Kenneth Claiborne), 1894-1971.
- Royster, P. H. (Percy Hoke), 1888-1966.
- Rozelle, Pete--Correspondence.
- Rozovskiĭ, Mark.
- Rózsa, Miklós, 1907-1995--Correspondence.
- R.R. Cuyler (Ship).
- Rubber Reserve Company.
- Rubenstein, Allen.
- Rubenstein, Lewis W. (Lewis William), 1908- --Correspondence.
- Rubey, William Walden, 1898-1974.
- Rubicam, Raymond, 1892-1978.
- Rubin, Carl Bernard, 1920- --Correspondence.
- Rubin, Morris H.--Correspondence.
- Rubinstein, Anton, 1829-1894--Correspondence.
- Rubinstein, Artur, 1887-1982--Correspondence.
- Rublee, Horace, 1829-1896--Correspondence.
- Ruby, Jack.
- Ruby, Jack--Correspondence.
- Ruckelshaus, William Doyle, 1932- --Correspondence.
- Rudel, Julius--Correspondence.
- Ruder, William--Correspondence.
- Rudman, Warren B.
- Rudman, Warren B.--Correspondence.
- Rudnev, V. V.--Correspondence.
- Rudolf, Max, 1902-1995.
- Rudolf, Max, 1902-1995--Archives.
- Rudolf, Max, 1902-1995--Correspondence.
- Rudolf, Max, 1902-1995--Photographs.
- Rudolph family.
- Ruebhausen, Oscar M.--Correspondence.
- Ruffin, Edmund, 1794-1865.
- Ruggles, Carl, 1876-1971.
- Ruggles, Carl, 1876-1971--Correspondence.
- Ruggles, George D. (George David), d. 1904--Correspondence.
- Ruggles, Nathan S.--Correspondence.
- Ruiter, Jacob H.
- Rukeyser family.
- Rukeyser, Muriel, 1913-1980.
- Rukeyser, Muriel, 1913-1980--Correspondence.
- Rule, John T. (John Thomas)--Correspondence.
- Rumi Songos (Musical group).
- Rumsey, Mary Harriman, 1881-1934.
- Rumsfeld, Donald, 1932-.
- Rumsfeld, Donald, 1932- --Correspondence.
- Rumsfeld family.
- Runkle, John Daniel, 1822-1902--Correspondence.
- Ruppin, Arthur, 1876-1943.
- Rush, Benjamin, 1746-1813.
- Rush, Benjamin, 1746-1813--Correspondence.
- Rush, Benjamin, 1811-1877--Correspondence.
- Rush, Madison, fl. 1845-1847.
- Rush, Richard, 1780-1859.
- Rush, Richard, 1780-1859--Correspondence.
- Rush, Thomas E., 1867-1947--Correspondence.
- Rush, William, 1801-1864.
- Rusher, William A., 1923-2011.
- Rusk, Dean, 1909-1994.
- Rusk, Dean, 1909-1994--Correspondence.
- Ruskin, John, 1819-1900.
- Ruskin, John W.--Correspondence.
- Russel, Edgar, 1862-1925--Correspondence.
- Russell & Co.
- Russell & Company (Guangzhou, China).
- Russell and Volkening.
- Russell, Bertrand, 1872-1970.
- Russell, Bertrand, 1872-1970--Correspondence.
- Russell, Charles Edward, 1860-1941--Correspondence.
- Russell, Edward Augustus, b. 1797--Correspondence.
- Russell family.
- Russell, George O.--Correspondence.
- Russell, Henry, 1812-1900.
- Russell, James--Correspondence.
- Russell, John A., fl. 1838-1846--Correspondence.
- Russell, John Henry, 1872-1947--Correspondence.
- Russell, John Russell, Earl, 1792-1878--Correspondence.
- Russell, Jonathan, 1771-1832--Correspondence.
- Russell Manufacturing Company.
- Russell, Nipsey, 1924-2005--Correspondence.
- Russell, Rosalind--Correspondence.
- Russell, Samuel, 1789-ca. 1862.
- Russell, William Worthington, b. 1859--Correspondence.
- Russert, Tim, 1950-.
- Russert, Tim, 1950-2008--Correspondence.
- Russia. Armii︠a︡.
- Russian-American Observational Satellites.
- Russian Finance and Construction Corporation.
- Russian Orthodox Greek Catholic Church of America.
- Russian Orthodox Greek Catholic Church of America. Diocese of Alaska.
- Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ.
- Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ. Pomestnyĭ sobor.
- Rustin, Bayard, 1912-1987.
- Rustin, Bayard, 1912-1987--Correspondence.
- Ruszczyc, Ferdynand, 1870-1936.
- Rutgers, J. (Johannes), 1850-1924--Correspondence.
- Rutgers University.
- Rutgers University--Faculty.
- Rutherfoord, John, 1792-1866--Correspondence.
- Rutherford, Lewis M.--Correspondence.
- Rutledge, Dwight--Correspondence.
- Rutledge, Edward, 1749-1800.
- Rutledge, Harry C.--Correspondence.
- Rutledge, Ivan C.--Correspondence.
- Rutledge, John, 1739-1800--Correspondence.
- Rutledge, Wiley, 1894-1949.
- Rutledge, Wiley, 1894-1949--Correspondence.
- Rutledge, Wiley Blount--Correspondence.
- Ruzicka, Rudolph, 1883-1978--Correspondence.
- Ryan, Cornelius--Correspondence.
- Ryan, John A. (John Augustine), 1869-1945.
- Ryan, Thomas Fortune, 1851-1928.
- Ryan, Thomas Fortune, 1851-1928--Correspondence.
- Ryan, William F., 1922-1972--Correspondence.
- Rybakov, Anatoliĭ Naumovich.
- Ryland, Gladys.
- Ryskind, Morrie, 1895-1985.