On 10 August 1581 he married Joan Chilcot (d. 13 June 1630), a sister of Robert Chilcot (c.1560-1609) (alias Comin/Comyns[REF]) of Tiverton, merchant, founder of Chilcot's School, in Peter Street,[REF] Tiverton [REF].
By his wife he had 7 children, including Roger Slee (Born 23 June 1582) [REF].