| Letter, to the Committee ad Interim, from Henry J. Van Lennep, Smyrna troubles | Amerikan Bord Heyeti (American Board) | 1866-06-22 |
| Letter, to the Committee ad Interim, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1866-06-09 |
| Letter, to Henry J. Van Lennep, from Tillman C. Trowbridge | Amerikan Bord Heyeti (American Board) | 1866-04-03 |
| Letter, to Henry J. Van Lennep, from Tillman C. Trowbridge | Amerikan Bord Heyeti (American Board) | 1866-03-28 |
| Letter, to the Committee ad Interim, from Daniel Ladd | Amerikan Bord Heyeti (American Board) | 1866-04-14 |
| Letter, to George Washburn, from Henry J. Van Lennep | Amerikan Bord Heyeti (American Board) | 1866-09-12 |
| Letter, Fayette Jewett's opinion in Mr. Crane's case | Amerikan Bord Heyeti (American Board) | 1853-08-11 |
| Letter, Copy of letter to the Erzroom Station | Amerikan Bord Heyeti (American Board) | 1843-06-30 |
| Letter, to Tillman C. Trowbridge, from William W. Livingston | Amerikan Bord Heyeti (American Board) | 1866-04-31 |
| Letter, to the Committee ad Interim, from Orson P. Allen, Crosby H. Wheeler, David H. Nutting, George A. Pollard, Sanford Richardson | Amerikan Bord Heyeti (American Board) | 1858-10-07 |
