Severance married Anna Hamlin (May 31, 1801 – April 2, 1887), daughter of Theophilus and Sarah Rockwood Hamlin, on October 12, 1827. They had three children: • Henry Weld Severance (July 12, 1828 – February 11, 1908), who married Hannah Swann Child. He became the Hawaiian Consul for San Francisco. • Anna Severance (April 12, 1831 – June 20, 1912), who married Marshal of the Kingdom of Hawaii
William Cooper Parke • Luther Severance (June 1, 1836 – July 8, 1917), who married Lucinda Maria Clark, daughter of
Ephraim Weston Clark. He settled in Honolulu and later
Hilo where he served as Postmaster of Hilo ==References==