| Report, Broosa Station, by Joseph K. Greene | Amerikan Bord Heyeti (American Board) | 1863 |
| Report, Eski Zagra Station, 5th, by Theodore L. Byington | Amerikan Bord Heyeti (American Board) | 1864-05-17 |
| Report, Sophia Station, 1st, 1863, by Charles F. Morse | Amerikan Bord Heyeti (American Board) | 1863 |
| Report, Philippopolis Training School, Programme of Studies | Amerikan Bord Heyeti (American Board) | 1863 |
| Report, Philippopolis Station, by James F. Clarke | Amerikan Bord Heyeti (American Board) | 1865 |
| Letter, to the Members of the Prudential Comm. of the ABCFM, from Wilson A. Farnsworth and A.W. Hubbard | Amerikan Bord Heyeti (American Board) | 1888-05-22 |
| Letter, to Secretary American Tract Society, New York, from Edward Riggs and John E. Pierce | Amerikan Bord Heyeti (American Board) | 1889-07-22 |
| Letter, to Secretary, American Tract Society, from Edwin E. Bliss and T. R. Sampson | Amerikan Bord Heyeti (American Board) | 1888-05-19 |
| Letter, to Secretary, Religious Tract Society, London, from James W. Seelye | Amerikan Bord Heyeti (American Board) | 1888-05-21 |
| Report, Committee of Publication, 1888, by Ira F. Pettibone | Amerikan Bord Heyeti (American Board) | 1889-06-22 |
