Edmund de Stafford, 1st Baron Stafford
Edmund was born in 1272.  He died at the age of 36 in 1308.

 Margeret Bassett

 Ralph de Stafford, 1st Earl of Stafford
Ralph was born on September 24th, 1301.  He died at the age of 70 on August 31st, 1372 in Tonbridge, Kent, England.