| Letters | Date |
|---|---|
| Letters by Eaton (folder 1) | |
| Van Rensselaer, Cortlandt (On verso is a letter from Cortlandt Van Rensselaer to Amos Eaton, May 27, 1830) | May 26, 1830 |
| Rensselaer Institute | July [?], 1837 |
| Nott, [Eliphalet] | September 21, 1839 April 21, 1840 |
| Letters to Eaton (folders 2-8) | |
| Aiken, W.E.A. | September 5, 1834 November 10, 1838 |
| Arnold, Hiram | August 4, 1828 March 12, 1831 March 24, 1837 |
| Barker, M.M. | July 11, 1844 |
| Beck, L.C. | February 18, 1825 |
| Blatchford, Samuel | April 7, 1826 February 29, 1828 |
| Briggs, Caleb | March 23, 1835 |
| Booth, James C. | March 15, 1837 |
| Boudinot, Adriana | August 16, 1837 |
| Buell, David | January 26, 1836 |
| Callender, Levi | June 18, 1798 |
| Clinton, George W. | July 6, 1826 September 21, 1826 September 26, 1826 |
| Cushman, Mrs. | July 9, [18-?] |
| Dennis, John | October 12, 1839 |
| Drayton, Charles | November 12, 1836 June 29, 1837 August 7, 1837 |
| Eights, James | July 6, 1826 |
| Evans, Patton | December 5, 1836 |
| Gebhard, John | September 22, 1834 |
| Gove, Jesse | February 7, 1821 |
| Greene, B.F. | October 14, 1841 |
| Hall, Hiland | August 20, 1836 |
| Hall, James | September 22, 1834 |
| Hart, J.B. | November 1, 1832 |
| Holmes, John | April 12, 1842 |
| Howe, Hazekiah | May 3, 1828 |
| Ingersoll, Edward | January 6, 1841 |
| Lacoste, Ls. | November 15, 1831 |
| Lansing, Andrew | October 2, 1838 |
| Lansing, S.G. | December 11, 1838 |
| May, Samuel J. | August 25, 1831 |
| McNab, James | June 17, 1835 |
| Mills, John B. | May 17, 1830 |
| Morton, Sam G. | December 7, 1829 |
| Muller, W.H. | November 16, 1835 |
| Oakey, James & Horsford, Ebenezer | February 28, 1838 |
| Oakey, James | January 28, 1839 |
| Paige, J.K. | May 26, 1837 |
| Pitcher, Z. | December 18, 1838 |
| Porter, Experience | December 26, 1817 |
| Pruyn, Robert H. | February 19, 1836 |
| Ranson, Leander | November 15, 1834 |
| Read, William L. | June 18, 1834 |
| Sargent, James B. | October 13, 1836 |
| Silliman, Benjamin | March 18, 1839 May 15, 1840 |
| Smith, D.C. | August 10, 1835 |
| Starbuck, G.H., et al | February 20, 1840 |
| Strong, H.W. | April 21, 1841 |
| Torrey, John | March 21, 1818 (4604) May 15, 1818 (4603) |
| Van Rensselaer, Alexander | March 25, 1833 June 23, 1834 May 8, 1835 November 7, 1838 March 9, 1839 |
| Van Rensselaer, Cortlandt | May 27, 1830 (On verso is a letter from Amos Eaton to Cortlandt Van Rensselaer, May 26, 1830) November 20, 1838 |
| Van Rensselaer, Henry | July 20, 1837 |
| Van Rensselaer, Stephen | August 30, 1822 August 30, 1823 October 1, 1823 January 16, 1824 February 10, 1824 March 13, 1824 December 30, 1824 March 29, 1825 March 31, 1826 November 8, 1826 January 30, 1827 October 16, 1827 April 24, 1828 November 3, 1828 December 24, 1828 February 11, 1829 February 28, 1929 March 1, 1831 October 12, 1831 August 12, 1832 February 8, 1833 August 12, 1833 January 24, 1834 December 22, 1834 January 19, 1835 July 28, 1835 October 17, 1835 November 27, 1835 December 5, 1835 February 18, 1836 October 4, 1836 October 6, 1836 March 21, 1838 |
| Van Vechten & Rhodes | March 24, 1837 |
| Weed, Thurlow | October 6, 1832 |
| Williams, E. | [December 1810?] |
| Williams, S. Wells | January 2, 1834 September 1, 1836 |
| Williams, W.B. | December 5, 1835 |
| Young, John S. | March 30, 1835 |
| Letters addressed to others (folder 9) | |
| Moore, Zyh Swift, Chester Dewey, Ebenezer Kellog, Williams College. To all whom it may concern, n.p. (copy) | September 1, 1817 |
| Van Rensselaer, Stephen, Albany. To Reverend Doctor Blatchford, Lansingburgh. | October 25, 1826 |
| Phillips, John H., n.p. To Reverend Doctor J. Chester, Rensselaer School. | July 31, 1829 |
| Van Rensselaer, Stephen, Albany. To the President and Trustees of The Rensselaer School, Troy. | November 18, 1833 |
| Whipple, Thomas L., Lansingburgh. To Moses Hale, Troy. | December 3, 1833 |
| Van Rensselaer, P.S., Albany. To Moses Hale Esq., Troy. | December 10, 1833 |
| Van Rensselaer, Stephen, Albany. To [Eliphalet] Nott, Troy. | September 29, 1834 |
| Van Rensselaer, Stephen, Albany. To [Eliphalet] Nott, Troy. | February 6, 1835 |
| Van Rensselaer, Stephen, Albany. To [Eliphalet] Nott, Schenectady. | October 3, 1835 |
| Van Rensselaer, Stephen, n.p. To [Eliphalet] Nott, Schenectady. | n.d. |
| Kneass, Strickland, Troy. To William Kneass, Esq., Philadelphia. | October 27, 1838 |
| McConihe, I., John Holme, T.C. Brunsmade, Troy to Reverend Doctor S.S. Beman, n.p. | March 19, 1846 |