| Letter, to Theodore A. Baldwin, from Marcellus Bowen | Amerikan Bord Heyeti (American Board) | 1877-03-16 |
| Letter, to Theodore A. Baldwin, from Henry S. Barnum | Amerikan Bord Heyeti (American Board) | 1877-04-23 |
 | Letter, to Theodore A. Baldwin, from Americus Fuller | Amerikan Bord Heyeti (American Board) | 1877-04-11 |
| Letter, to Theodore A. Baldwin, from S. Stanton | Amerikan Bord Heyeti (American Board) | 1877-03-12 |
 | Letter, to Theodore A. Baldwin | Amerikan Bord Heyeti (American Board) | 1877-02-27 |
| Letter, to J. Holdich, Secretary of the American Bible Society (New York, N.Y.), from C.F. Morse and Julius Y. Leonard | Amerikan Bord Heyeti (American Board) | 1864-06-02 |
| Letter, to Oliver W. Winchester and Henry J. Van Lennep in regard to the property of the Board at Tocat (Turkey) | Amerikan Bord Heyeti (American Board) | 1864-08-25 |
| Letter, to Wilson A. Farnsworth, Alvin B. Goodale, Julius Y. Leonard at Cesarea, from J. Holdich | Amerikan Bord Heyeti (American Board) | 1863-09-26 |
| Letter, to Tillman C. Trowbridge, from Daniel Ladd, on Annual Meeting | Amerikan Bord Heyeti (American Board) | 1864-01-29 |
| Letter, to Tillman C. Trowbridge, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1864-06-18 |
