Edmund married Margaret Bassett, daughter of Ralph, Lord Bassett of Drayton and Hawise.[3] Their children were:[1]
Ralph de Stafford (1301–1372)
Richard Stafford (d. 1380), married Maud de Camville, daughter and heir of Richard de Camville of Clifton. Richard fought in the French wars of Edward III and was also appointed seneschal of Gascony. Their son, also Richard, was summoned to Parliament by Edward III and regularly participated through to 1379. He was appointed 1st Baron Stafford of Clifton, created by writ of summons on 8 January 1371.
They are listed as having additional children, although evidence is lacking[4]
Margaret Stafford
William Stafford
Humphrey Stafford
Jacobus Stafford
Catherine Stafford
Elizabeth Stafford
Edmund died 12 August 1308 in Stafford and was buried at the Church of the Friors Minors, Stafford.