| Letter, to the Ira F. Pettibone, from Jasper N. Ball (on the church building) | Amerikan Bord Heyeti (American Board) | 1858-10-08 |
| Letter, to Henry J. Van Lennep, from Harrison G.O. Dwight | Amerikan Bord Heyeti (American Board) | 1858-08-02 |
| Letter, to the Committee ad Interim, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1858-09-29 |
| Letter, to Harrison G.O. Dwight, from Sanford Richardson | Amerikan Bord Heyeti (American Board) | 1858-10-15 |
| Letter, to Harrison G.O. Dwight, from Fayette Jewett | Amerikan Bord Heyeti (American Board) | 1858-09-19 |
| Letter, to Harrison G.O. Dwight, from Daniel Ladd | Amerikan Bord Heyeti (American Board) | 1858-10-29 |
| Letter, from Benjamin Parsons | Amerikan Bord Heyeti (American Board) | 1858-10-26 |
| Letter, to Charles T. Riggs, from A.T. Daghlian, Anatolia College | Amerikan Bord Heyeti (American Board) | 1912-05-21 |
| Letter, to Charles T. Riggs, from Ernest C. Partridge | Amerikan Bord Heyeti (American Board) | 1912-08-26 |
 | Letter, to Charles T. Riggs, from Henry K. Wingate | Amerikan Bord Heyeti (American Board) | 1912-03-07 |
