| Letter, to Secretary, American Tract Society, from George W. Wood and Marcellus Bowen | Amerikan Bord Heyeti (American Board) | 1883-06-02 |
| Letter, to Secretary, Annual Meeting of Western Turkey Mission, from ? | Amerikan Bord Heyeti (American Board) | 1883-05 |
| Report, Marsovan Theological Seminary Report, 1885 May, by Edward Riggs | Amerikan Bord Heyeti (American Board) | 1885-05 |
| Letter, to George F. Herrick, Secretary, Western Turkey Mission, Constantinople, from James P. McNaughton, Secretary, Smyrna Station | Amerikan Bord Heyeti (American Board) | 1902-06-16 |
| Letter, to Henry S. Barnum, Corresponding Secretary, Western Turkey Mission, Bible House, Constantinople, from George L. Shearer | Amerikan Bord Heyeti (American Board) | 1904-03-30 |
| Letter, to Committee ad Interim, Constantinople, from Ernest C. Partridge, Secretary, Sivas Station | Amerikan Bord Heyeti (American Board) | 1905-07-26 |
| Letter, to the members of Constantinople Station, from Charles T. Riggs, Secretary | Amerikan Bord Heyeti (American Board) | 1902-08-22 |
| Document, Appeal for aid to rebuild the protestant Chapel at Adrionople | Amerikan Bord Heyeti (American Board) | 1905-09-02 |
| Letter, to Brothers at Constantinople, from Henry S. Barnum | Amerikan Bord Heyeti (American Board) | 1902-09-10 |
| Letter, to George F. Herrick, from Thomas S. Carrington | Amerikan Bord Heyeti (American Board) | 1903-05-07 |
