| Letter, to Theodore A. Baldwin, from Henry Lee Norris Jr., the Central Turkey College, Aintab | Amerikan Bord Heyeti (American Board) | 1877-03-12 |
 | Letter, to Theodore A. Baldwin, from Henry Lee Norris Jr., the Central Turkey College, Aintab | Amerikan Bord Heyeti (American Board) | 1877-04-09 |
| Letter, to Theodore A. Baldwin, from John E. Pierce | Amerikan Bord Heyeti (American Board) | 1877-02-15 |
| Letter, to Theodore A. Baldwin, from Ellen M. Pierce | Amerikan Bord Heyeti (American Board) | 1877-03-27 |
| Letter, to Theodore A. Baldwin, from Henry Jones | Amerikan Bord Heyeti (American Board) | 1877-03-15 |
| Letter, to Theodore A. Baldwin, from Henry Jones | Amerikan Bord Heyeti (American Board) | 1877-02-06 |
 | Telegram, to Theodore A. Baldwin, from Clark | Amerikan Bord Heyeti (American Board) | 1877-02-26 |
| Letter, to Theodore A. Baldwin, from S. Stanton | Amerikan Bord Heyeti (American Board) | 1877-05-07 |
 | Letter, to Theodore A. Baldwin | Amerikan Bord Heyeti (American Board) | 1877-03-07 |
| Letter, to Harrison G.O. Dwight, from Homer B. Morgan | Amerikan Bord Heyeti (American Board) | 1860-10-31 |
