| 1938 discussion concerning closure of Merzifon School, 1928 letters from C.R. Willard to Dr. Goodsell (Merzifon), 1924 discussion on seculaization (laic) and religious education, 1923 - 1924 discussion of updating schools' firmans to Turkish Republic acceptance, American Girls School, Merzifon history, 1929 Fowle to Willard, Merzifon course of study, 1928 inspectors | Amerikan Bord Heyeti (American Board). Office of the Treasurer | 1923-12-06; 1934-05-19 |
| American Board of Commissioners for Foreign Missions Higher Educational Statistics | Amerikan Bord Heyeti (American Board) | 1910-05-26; 1911 |
| Annual Report for Marsovan Station of the Western Turkey Mission, March 21, 1912 | Amerikan Bord Heyeti (American Board) | 1911; 1912-03-21 |
| Annual Report for Marsovan Station, 1909-1910 | Amerikan Bord Heyeti (American Board) | 1909; 1910-06-02 |
| Annual Report for Marsovan Station, 1912-1913 | Amerikan Bord Heyeti (American Board) | 1912; 1913 |
| Annual Report for Marsovan Station, June 1910-June 1911 | Amerikan Bord Heyeti (American Board) | 1910-06; 1911-06 |
| Annual Report Merzifoun Station 1927-1928 | Amerikan Bord Heyeti (American Board) | 1927; 1928 |
| Annual Report of Marsovan Station of the Western Turkey Mission 1913-1914 | Amerikan Bord Heyeti (American Board) | 1913; 1914 |
| Annual Report of Marsovan Station, 1902-1903 | Amerikan Bord Heyeti (American Board) | 1902; 1903 |
| Annual Report of Marsovan Station, 1905-1906 | Amerikan Bord Heyeti (American Board) | 1905; 1906-05-07 |
| Annual Report of Marsovan Station, April 1877 | Amerikan Bord Heyeti (American Board) | 1875; 1877 |
| Annual Report of Marsovan Station, April 1905 | Amerikan Bord Heyeti (American Board) | 1904; 1905-04 |
| Annual Report of Merzifon Station for the year ending, June 1931 | Amerikan Bord Heyeti (American Board) | 1931-06 |
| Annual Report of Merzifon Station, June 1928-1929 | Amerikan Bord Heyeti (American Board) | 1928-06; 1930-06 |
| Annual Report of Merzifoun Station | Amerikan Bord Heyeti (American Board) | 1926; 1927-06 |
| Annual Report of the Merzifon Station for the year ending June, 1930 | Amerikan Bord Heyeti (American Board) | 1930 |
| Annual Report, Marsovan Station, 1888-1889 | Amerikan Bord Heyeti (American Board) | 1888; 1889-07-11 |
| Annual Report, Marsovan Station, 1890-1891 | Amerikan Bord Heyeti (American Board) | 1890; 1891-04-17 |
| Annual Report, Marsovan Station, 1891-1892 | Amerikan Bord Heyeti (American Board) | 1891; 1892-05-02 |
| Annual Report, Marsovan Station, 1894-1895 | Amerikan Bord Heyeti (American Board) | 1894; 1895 |
