| Letter, to Tillman C. Trowbridge, from Oliver W. Winchester, on Annual Meeting | Amerikan Bord Heyeti (American Board) | 1864-01-26 |
| Letter, to the brethren of the Western Mission, from Edward M. Dodd | Amerikan Bord Heyeti (American Board) | 1864-05-12 |
| Letter, to George W. Wood, from British and Foreign Bible Society | Amerikan Bord Heyeti (American Board) | 1863-11-04 |
| Letter, to the Central and Eastern Missions on the preparation of book | Amerikan Bord Heyeti (American Board) | 1863-08-14 |
| Letter, Edwin E. Bliss and Ira F. Pettibone on committee of study at mission | Amerikan Bord Heyeti (American Board) | 1864-03-28 |
| Letter, to Committee ad Interim, from Charles F. Morse | Amerikan Bord Heyeti (American Board) | 1863-07-22 |
| Letter, to Tillman C. Trowbridge, from John F.Smith | Amerikan Bord Heyeti (American Board) | 1863-11-18 |
| Letter, to Tillman C. Trowbridge, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1864-02-18 |
| Letter, to Tillman C. Trowbridge, from Henry S. West | Amerikan Bord Heyeti (American Board) | 1864-10-03 |
| Report, Broussa Station, Western Turkey Mission, Annual Meeting, 1891, by Lyndon S. Crawford | Amerikan Bord Heyeti (American Board) | 1891-06-01 |
