| Letter, to Secretary of London Tract Society, from Theodore A. Baldwin, Ira F. Pettibone and Edward E. Bliss | Amerikan Bord Heyeti (American Board) | 1873-05-17 |
| Report, Marsovan, Theological Seminary, 1873 | Amerikan Bord Heyeti (American Board) | 1872; 1873 |
| Report, Nicomedia Station, 1873 Jun-Nov, by Justin W. Parsons | Amerikan Bord Heyeti (American Board) | 1873-06-11 |
| Report, Sivas Station, 1873-1874 | Amerikan Bord Heyeti (American Board) | 1873; 1874 |
 | Letter, to the Prudential Committee of the ABCFM, from John O. Barrows | Amerikan Bord Heyeti (American Board) | 1873-02-28 |
| Letter, to N.G. Clark, from George W. Wood | Amerikan Bord Heyeti (American Board) | 1873-11-13 |
| Report, Central Turkey Mission, Tabular view no. 1, 1873, | Amerikan Bord Heyeti (American Board) | 1873 |
| Report, Constantinople Station, 1873 May | Amerikan Bord Heyeti (American Board) | 1873-05 |
| Letter, to the Prudential Committee of the American Board, from Ghazaras Garabedian and Garabed Kapridian | Amerikan Bord Heyeti (American Board) | 1873-11-11 |
| Report, Cesarea Station, 1873-1874, by John O. Barrows | Amerikan Bord Heyeti (American Board) | 1873; 1874 |
