| Report, Sivas Station, 1865 May, by William W. Livingston | Amerikan Bord Heyeti (American Board) | 1866-05 |
| Letter, Sivas Church | Amerikan Bord Heyeti (American Board) | 1853-04-29 |
| Réformes pour les provinces arméniennes. | - | 1895 |
| Letter, to Brethren of the Sivas Station, from Tillman C. Trowbridge | Amerikan Bord Heyeti (American Board) | 1865-01-23 |
| Letter, to the stations Tocat, Sivas and Cesarea, from Harrison G.O. Dwight | Amerikan Bord Heyeti (American Board) | 1856-02-06 |
| Letter, to the brethren of the Sivas Station, from Tillman C. Trowbridge | Amerikan Bord Heyeti (American Board) | 1864-09-07 |
| Estimates, Marsovan, Tokat and Sivas Stations, 1854 | Amerikan Bord Heyeti (American Board) | 1854 |
| Report, Sivas Station, 1855 May | Amerikan Bord Heyeti (American Board) | 1855-05-01 |
 | The Ottoman Tobacco Regie. Industrial enterprises. The Samsoun Sivas Railway. The corvee. Commercial treaties. Galata Bourse. Constantinople market report | - | 1891-08-17 |
| Report, Sivas Station, KaraHissar portion, 1882, by Henry T. Perry | Amerikan Bord Heyeti (American Board) | 1882; [1883] |
