| Letter, to Theodore A. Baldwin, from John H. House | Amerikan Bord Heyeti (American Board) | 1878-07-16 |
 | Letter, to Theodore A. Baldwin, from Henry S. Barnum | Amerikan Bord Heyeti (American Board) | 1878-06-25 |
 | Letter, to Theodore A. Baldwin | Amerikan Bord Heyeti (American Board) | 1878-06-23 |
| Letter, to Theodore A. Baldwin | Amerikan Bord Heyeti (American Board) | 1878-05-21 |
| Report, Baghchejik Station, 1860-1861, by Joseph K. Greene, Justin W. Parsons | Amerikan Bord Heyeti (American Board) | 1861-05-29 |
| Report, to Delegates of Northern Armenian Mission at Annual Meeting in Kharpoot, by George Nutting | Amerikan Bord Heyeti (American Board) | 1860-05-22 |
| Report, Book Department report, 1860, by Ira F. Pettibone, Henry S. Barnum, William W. Meriam | Amerikan Bord Heyeti (American Board) | 1860 |
| Letter, to Secretary of the Religious Tract Society, from A. Walker and H. G. Dwight | Amerikan Bord Heyeti (American Board) | 1859-06-23 |
| Estimates, Bulgarian Fund and Turkish Mission Aid Society, 1859, by Charles F. Morse | Amerikan Bord Heyeti (American Board) | 1859 |
| Report, Arabkir Station, 1860 May, by George A. Pollard | Amerikan Bord Heyeti (American Board) | 1860-05 |
