(BEF 1674-)
+---Philip Martyn (1702-)
| +---Mary Congdon 
+---Robert Martyn (1733-)
| +---Elizabeth ?
+---Philip Martyn (1766-)
| +---Elizabeth Webb
+---Robert Martyn (1798-)
| +---Mary Ann Warwick
+---John Martyn (19 FEB 1826-30 MAR 1893)
| +---Elizabeth Nicholls (1791-)
+---Joseph Martyn (ABT 1858-)
| +---Fanny Grigg (ABT 1827-)
Frederick Martyn (ABT 1890-1895)
+---Ellen Martin (ABT 1860-)