On 8 Oct 1783 when Arunah was 21, he married
Deborah Sylvester (54152) , daughter of
John Sylvester (46799) (20 Aug 1735-bef 1 May 1765) &
Deborah Lincoln (37880) (13 Apr 1728-), in Marshfield, MA.
Born on 20 Apr 1764 in Marshfield, MA. Deborah died in Marshfield, MA, on 26 Sep 1838; she was 74.