1701-1750
A
- Adams, Samuel, 1722-1803. Samuel Adams papers, 1635-1826.
- Aldrich family. John Aldrich Stephenson collection of the Hand, Fiske, and Aldrich families papers. 1745-1966.
- Aldrich, Morton Arnold, 1874-1956. Morton Arnold Aldrich papers.
- Aldrich, Zoë Worthington Fiske, 1864-1942. Zoë Worthington Fiske Aldrich papers.
- Amory family. Amory family papers, 1697-1882.
- Amory family papers, 1697-1882.
- Amory, John, 1728-1803. John Amory petition. circa 1783.
- Amory, Thomas, 1682-1728. Thomas Amory papers.
- Amory, Thomas, 1762-1823. Thomas Amory papers.
- Andrews, Charles McLean, 1863-1943. Charles McLean Andrews collection concerning colonial history, 1663-1800.
- Argenteau family. Mercy-Argenteau family papers, 1410-1921.
- Armand Hammer papers, circa 1508-1989.
- Armes, Ethel, 1876-1945. Ethel Armes collection of Lee family papers, 1671-1936.
B
C
- Campbell family. Campbell-Preston-Floyd families papers, 1741-1931.
- Campbell-Preston-Floyd families papers, 1741-1931.
- Carnegie Institution of Washington. Carnegie Institution of Washington reproductions collection, 1686-1941.
- Carnegie Institution of Washington reproductions collection, 1686-1941.
- Carroll, Charles, 1702-1782. Charles Carroll papers.
- Carroll, Charles, 1737-1832. Charles Carroll papers.
- Carroll family. Carroll family papers, 1684-1838.
- Carroll family papers, 1684-1838.
- Carson, Marian S. Marian S. Carson collection of manuscripts, 1656-1995.
- Carter, Lucy Grymes Lee, 1786-1860. Lucy Grymes Lee Carter papers.
- Charles McLean Andrews collection concerning colonial history, 1663-1800.
- Chauncy, Elnathan, 1724-1796. Elnathan Chauncy sermons.
- Connor, Jeannette Thurber, d. 1927. Jeannette Thurber Connor collection of Floridiana, 1570-1927.
- Corbin, Hannah Lee, 1728-1782. Hannah Lee Corbin papers.
D
- Del Monte, Domingo, 1804-1853. Domingo Del Monte collection of Spanish colonial history, 1500-1871.
- Domingo Del Monte collection of Spanish colonial history, 1500-1871.
E
F
- Fiske, Asa Severance, 1833-1925. Asa Severance Fiske papers.
- Fiske, Elizabeth Worthington Hand, 1835-1919. Elizabeth Worthington Hand Fiske papers.
- Fiske family. John Aldrich Stephenson collection of the Hand, Fiske, and Aldrich families papers. 1745-1966.
- Fiske, Samuel Wheelock, 1828-1864. Samuel Wheelock Fiske papers.
- Floyd family. Campbell-Preston-Floyd families papers, 1741-1931.
- Fowler, William Chauncey, 1793-1881. William Chauncey Fowler papers.
- Frank Alden Hill genealogical collection, 1627-1897.
- Frič, Alberto Vojtěch, 1882-1944. Alberto Vojtěch Frič papers.
G
- Galloway family. Joseph Galloway family papers, 1743-1823.
- Galloway, Joseph, 1731-1803. Joseph Galloway family papers, 1743-1823.
- George Washington papers, 1592-1943.
- Great Britain. Board of Trade. Great Britain. Board of Trade records, 1682-1786.
- Great Britain. Board of Trade records, 1682-1786.
H
- Hammer, Armand, 1898-1990. Armand Hammer papers, circa 1508-1989.
- Hand, Catharine Worthington Fowler, 1801-1865. Catharine Worthington Fowler Hand papers.
- Hand family. John Aldrich Stephenson collection of the Hand, Fiske, and Aldrich families papers. 1745-1966.
- Hand, Joseph Winborn, 1792-1844. Joseph Winborn Hand papers.
- Hans Peter Kraus collection of Spanish American documents, 1433-1966.
- Hartt, Charles Frederick, 1840-1878. Charles Frederick Hartt papers.
- Hay, John, 1838-1905. John Hay papers.
- Hill, Frank Alden. Frank Alden Hill genealogical collection, 1627-1897.
- Holten, Samuel, 1738-1816. Samuel Holten papers, 1630-1843.
- Hopkins, Cornelia Lee, 1780-1815. Cornelia Lee Hopkins papers.
I
- Irene Aloha Wright papers, 1620-1977.
- Israel Perlstein collection relating to Imperial Russia, 1613-1914.
- Izard, Elizabeth Byrd Carter Shippen. Elizabeth Byrd Carter Shippen Izard papers.
J
- James Wadsworth family papers, 1730-1959.
- Jarnac, Charles Rosalie de Rohan-Chabot, comte de. Charles Rosalie de Rohan-Chabot, comte de Jarnac, papers.
- Jarnac, Louis Charles Guillaume de Rohan-Chabot, comte de, 1780-1875. Louis Charles Guillaume de Rohan-Chabot, comte de Jarnac, papers.
- Jarnac, Philippe-Ferdinand-Auguste de Rohan-Chabot, comte de, 1815-1875. Philippe-Ferdinand-Auguste de Rohan-Chabot, comte de Jarnac, papers.
- Jeannette Thurber Connor collection of Floridiana, 1570-1927.
- John Aldrich Stephenson collection of the Hand, Fiske, and Aldrich families papers, 1745-1966.
- Jones, Elizabeth Cocke Pratt, 1701-1762. Elizabeth Cocke Pratt Jones papers.
- Jones family. Roger Jones family papers, 1649-1896.
- Jones, Frederick, d. 1722. Frederick Jones papers.
- Jones, Roger, 1625?-1701. Roger Jones papers.
- Jones, Thomas, 1726-ca. 1785. Thomas Jones papers.
- Jones, Thomas ap Thomas, 1782-1843. Thomas ap Thomas Jones papers.
- Jones, Thomas, d. ca. 1757. Thomas Jones papers.
- Jones, Thomas, d. ca. 1800. Thomas Jones papers.
- Jones, Walter, 1745-1815. Walter Jones papers.
- Joseph Galloway family papers, 1743-1823.
- Joseph Meredith Toner collection of manuscripts, 1741-1896.
K
L
- La Fayette, Michel Louis Christophe Roch Gilbert Motier, marquis de, 1732-1759. Michel Louis Christophe Roch Gilbert Motier, marquis de La Fayette, papers.
- La Tour-Maubourg, Anastasie du Motier de La Fayette, comtesse de, 1777-1863. Anastasie du Motier de La Fayette, comtesse de La Tour-Maubourg, papers.
- Lafayette, Georges Washington Louis Gilbert Du Motier, marquis de, 1779-1849. Georges Washington Louis Gilbert Du Motier, marquis de Lafayette, papers.
- Lafayette, Marie Adrienne de Noailles, marquise de, 1759-1807. Marie Adrienne de Noailles, marquise de Lafayette, papers.
- Lafayette, Marie Joseph Paul Yves Roch Gilbert Du Motier, marquis de, 1757-1834. Marquis de Lafayette papers, 1757-1990.
- Lasteyrie du Saillant, Adrien-Jules, marquis de, 1810-1883. Adrien-Jules, marquis de Lasteyrie du Saillant, papers.
- Lasteyrie du Saillant, Louis, marquis de, 1781-1826. Louis, marquis de Lasteyrie du Saillant, papers.
- Lasteyrie du Saillant, Olivia de Rohan-Chabot, marquise de, 1813-1899. Olivia de Rohan-Chabot, marquise de Lasteyrie du Saillant, papers.
- Lasteyrie du Saillant, Virginie du Motier de La Fayette, marquise de, 1782-1849. Virginie du Motier de La Fayette, marquise de Lasteyrie du Saillant, papers.
- Lee, Ann Hill Carter, 1773-1829. Ann Hill Carter Lee papers.
- Lee, Anne Robinson McCarty, 1798-1840. Anne Robinson McCarty Lee papers.
- Lee, Charles Carter, 1798-1871. Charles Carter Lee papers.
- Lee, Elizabeth Collins, d. 1858. Elizabeth Collins Lee papers.
- Lee family. Ethel Armes collection of Lee family papers, 1671-1936.
- Lee, Henry, 1756-1818. Henry Lee papers.
- Lee, Henry, 1787-1837. Henry Lee papers.
- Lee, Mary Randolph Custis, 1807-1873. Mary Randolph Custis Lee papers.
- Lee, Richard Bland, 1761-1827. Richard Bland Lee papers.
- Lee, Richard Henry, 1794-1865. Richard Henry Lee papers.
- Lee, Robert E. (Robert Edward), 1807-1870. Robert E. Lee papers.
- Lee, Thomas, 1690-1750. Thomas Lee papers.
- Lincoln, Abraham, 1809-1865. Abraham Lincoln correspondence. 1864 July 9.
- Livingston, Anne Home Shippen, 1763-1841. Anne Home Shippen Livingston papers. (2)
M
- Marian S. Carson collection of manuscripts, 1656-1995.
- Marquis de Lafayette papers, 1757-1990.
- Meigs, Return Jonathan, 1740-1823. Return Jonathan Meigs papers.
- Meigs, Return Jonathan, 1764-1825. Return Jonathan Meigs papers.
- Mercy-Argenteau family papers, 1410-1921.
- Mercy family. Mercy-Argenteau family papers, 1410-1921.
- Moldenhauer archives at the Library of Congress, circa 1000-circa 1990.
- Moldenhauer, Hans. Moldenhauer archives at the Library of Congress, circa 1000-circa 1990.
- Morris, Robert, 1734-1806. Robert Morris papers, 1775-1829.
N
- Newland, William Augustine, 1813-1901. Newland/Zeuner collection, circa 1735-circa 1900.
- Newland/Zeuner collection, circa 1735-circa 1900.
P
- Périer, Natalie du Motier de La Fayette, 1803-1878. Natalie du Motier de La Fayette Périer papers.
- Perlstein, Israel, 1897-1975. Israel Perlstein collection relating to Imperial Russia, 1613-1914.
- Preston family. Campbell-Preston-Floyd families papers, 1741-1931.
R
- Rhode Island General Assembly records, 1653-1747.
- Rhode Island. General Assembly. Rhode Island General Assembly records, 1653-1747.
- Robert Morris papers, 1775-1829.
- Rodolfo R. Schuller papers, 1492-1915.
- Roger Jones family papers, 1649-1896.
- Russian Orthodox Greek Catholic Church of America. Diocese of Alaska records, 1733-1938.
- Russian Orthodox Greek Catholic Church of America. Diocese of Alaska. Russian Orthodox Greek Catholic Church of America. Diocese of Alaska records, 1733-1938.
S
- Samuel Adams papers, 1635-1826.
- Samuel Holten papers, 1630-1843.
- Sarah Stone autograph collection, 1720-1962.
- Schuller, Rodolfo R., 1873-1932. Rodolfo R. Schuller papers, 1492-1915.
- Shepherd, William R. (William Robert), 1871-1934. William R. Shepherd papers, 1554-1931.
- Shippen, Alice Lee, 1736-1817. Alice Lee Shippen papers.
- Shippen, Edward, 1826-1911. Edward Shippen papers.
- Shippen family papers, 1671-1936.
- Shippen family. Shippen family papers, 1671-1936.
- Shippen, Thomas Lee, 1765-1798. Thomas Lee Shippen papers. (2)
- Shippen, William, 1712-1801. William Shippen papers.
- Shippen, William, 1736?-1808. William Shippen papers.
- Stephenson, John Aldrich. John Aldrich Stephenson collection of the Hand, Fiske, and Aldrich families papers. 1745-1966.
- Stone, Sarah, fl. 1840. Sarah Stone autograph collection, 1720-1962.
T
- Thornton, Anna Maria Brodeau, 1775?-1865. Anna Maria Brodeau Thornton papers.
- Thornton, William, 1759-1828. William Thornton papers, 1741-1865.
- Toner, Joseph M. (Joseph Meredith), 1825-1896. Joseph Meredith Toner collection of manuscripts, 1741-1896.
W
- Wadsworth family. James Wadsworth family papers, 1730-1959.
- Wadsworth, James, 1768-1844. James Wadsworth family papers, 1730-1959.
- Wadsworth, James S. (James Samuel), 1807-1864. James S. Wadsworth papers.
- Wadsworth, James Wolcott, 1846-1926. James Wolcott Wadsworth papers.
- Wadsworth, James Wolcott, 1877-1952. James Wolcott Wadsworth papers.
- Wadsworth, William, 1761-1833. William Wadsworth papers.
- Washington family collection, 1582-1965.
- Washington family. Washington family collection, 1582-1965.
- Washington, George, 1732-1799. George Washington papers, 1592-1943.
- Washington, George, 1732-1799. George Washington papers. 1688-1896.
- William R. Shepherd papers, 1554-1931.
- William Thornton papers, 1741-1865.
- Wright, Irene Aloha, 1879-1972. Irene Aloha Wright papers, 1620-1977.