Candice Summerfield's husband
From Tardis Wiki, the free Doctor Who reference
Candice Summerfield's husband changed his name to Summerfield when he married her. They had a son, Benedict Summerfield III, in 2214.
Records of Candice's family where kept until the 26th century. Christine Summerfield learned about them when she read the Summerfield family tree. (PROSE: Dead Romance)