Martin first married Tirzah Pratt Thomas. Tirzah Pratt died in Hingham, MA in Dec 1832.

On 13 Aug 1834 when Martin was 41, he second married Lydia Jones (47893) , daughter of John Jones (53971) (17 Jun 1753-9 Jun 1839) & Lucy Wilder (29963) (9 May 1763-13 Apr 1831), in Medford, MA. Born on 12 May 1793 in Hingham, MA.45 Lydia died in Hingham, MA, on 8 Dec 1874; she was 81.45