| Letter, to Joseph K. Greene, from Herbert M. Irwin | Amerikan Bord Heyeti (American Board) | 1908-02-07 |
| Letter, to A.R. Buckland, Secretary, Religious Tract Society, London, from Charles E. Clark and Mrs. B. Chambers | Amerikan Bord Heyeti (American Board) | 1907-05-16 |
| Letter, to James L. Barton, Secretary, ABCFM, Boston (Mass.), from Edward Riggs and Minnie B. Mills | Amerikan Bord Heyeti (American Board) | 1908-07-02 |
| Letter, to the Committee of the American Mission, ABCFM, Constantinople, from the Committee of the Greek Evangelical Church of Constantinople | Amerikan Bord Heyeti (American Board) | 1907-06-01 |
 | Letter, to Herbert S. Bursley, Charge d'Affaires ad Interim, United States Embassy, from Luther R. Fowle, Treasurer | Amerikan Bord Heyeti (American Board) | 1947-04-11 |
| Letter, to Everett C. Blake, Amerikan Kız Koleji, from Luther R. Fowle | Amerikan Bord Heyeti (American Board) | 1947-05-30 |
 | Letter, to Luther R. Fowle, from the United States Foreign Service | Amerikan Bord Heyeti (American Board) | 1947-05-27 |
 | Letter, to Olive Green, Amerikan Kız Koleji, from Luther R. Fowle | Amerikan Bord Heyeti (American Board) | 1947-01-13 |
 | Letter, to Elvesta T. Leslie, from Everett C. Blake | Amerikan Bord Heyeti (American Board) | 1948-04-13 |
 | Letter, to Luther R. Fowle, from Everett C. Blake | Amerikan Bord Heyeti (American Board) | 1947-06-12 |
