| Letter, to Jasper N. Ball, from Harrison G.O. Dwight (on disbanding Marsovan church) | Amerikan Bord Heyeti (American Board) | 1858-11-06 |
| Letter, to Harrison G.O. Dwight, from George A. Pollard | Amerikan Bord Heyeti (American Board) | 1858-09-29 |
| Letter, to Tillman C. Trowbridge, from Jackson G. Coffing | Amerikan Bord Heyeti (American Board) | 1858-03-18 |
| Letter, to W.A. Hallock, from George W. Wood | Amerikan Bord Heyeti (American Board) | 1843-07-01 |
| Letter, to Tillman C. Trowbridge, from Benjamin Parsons | Amerikan Bord Heyeti (American Board) | 1858-03-02 |
| Letter, to Tillman C. Trowbridge, from Jackson G. Coffing | Amerikan Bord Heyeti (American Board) | 1858-05-06 |
| Letter, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1858-07-12 |
| Letter, from the Seminary to Dr. Anderson | Amerikan Bord Heyeti (American Board) | 1842-04-21 |
| Letter, to Lyndon S. Crawford, from Rev.Charles T. Riggs and George F. Herrick | Amerikan Bord Heyeti (American Board) | 1910-06-11 |
| Letter, to the Committee ad Interim and the Prudential Committee, from Charles K. Tracy | Amerikan Bord Heyeti (American Board) | 1911-01-30 |
