| Letter, Charlotte Willard, William W. Peet, Letters about girls' school opening | Amerikan Bord Heyeti (American Board) | 1924-08-09 |
| Letter, Christian Workers' Union correspondence | Amerikan Bord Heyeti (American Board) | 1922; 1924 |
 | Letter, Charles C. Tracy, William W. Peet, correspondence about property matters | Amerikan Bord Heyeti (American Board) | 1910-01 |
 | Letter, to United States Legation regarding protection of American citizens | Amerikan Bord Heyeti (American Board) | 1918-10 |
| Letter, regarding purchase of hospital property, Talas for oprhanage | Amerikan Bord Heyeti (American Board) | 1910-04 |
| Letter, (İzmir ili Yüksek Makamına, İzmir'de Göztepe'de Amerikan Kız Lisesinin yapılması istenen inşaatı hakkında) İzmir High Authority (chalet in Goztepe İzmir) required to be done about the construction, American Girls High School. | Amerikan Bord Heyeti (American Board) | 1946-10 |
| Letter, St. Paul's Collegiate Institute, concerning The Tarsus College Newsletter | Amerikan Bord Heyeti (American Board) | 1934-09-10 |
| Letter, George F. Herrick, William W. Peet, Thomas S. Carrington, Judson Smith, Medical work, nurses training | Amerikan Bord Heyeti (American Board) | 1902 |
| Near East Relief, Shipping and Transportation Department, 1921-1923. | Amerikan Bord Heyeti (American Board) | 1921; 1923 |
| Merzifon Correspondence (1890) | Amerikan Bord Heyeti (American Board) | 1890-01-06; 1932-05-23 |
