| Letter, to Theodore A. Baldwin, from John E. Pierce | Amerikan Bord Heyeti (American Board) | 1876-11-09 |
| Letter, to Theodore A. Baldwin, from John F. Smith | Amerikan Bord Heyeti (American Board) | 1876-11-11 |
| Letter, to Theodore A. Baldwin, from J.M. Gordon | Amerikan Bord Heyeti (American Board) | 1876-12-28 |
| Letter, to R.A. Baldwin, from J. Hampden Jackson | Amerikan Bord Heyeti (American Board) | 1876-09-22 |
| Letter, to R.A. Baldwin, from Marcellus Bowen | Amerikan Bord Heyeti (American Board) | 1876-09 |
| Letter, to Theodore A. Baldwin, from Julius Y. Leonard | Amerikan Bord Heyeti (American Board) | 1878-10-22 |
| Letter, to the Secretary, London Tract Society, from Theodore A. Baldwin and Elias Riggs | Amerikan Bord Heyeti (American Board) | 1870-05-27 |
| Report, Broosa Station, 1871-1872, by Sanford Richardson | Amerikan Bord Heyeti (American Board) | 1872-05-17 |
| Report, Cesarea Station, 1872 May, by John O. Barrows | Amerikan Bord Heyeti (American Board) | 1872-05 |
| Report, Sivas Station, 1869-1870, by William W. Livingston | Amerikan Bord Heyeti (American Board) | 1869; 1870 |