John De Swynnerton
John was born in 1220 in Little Sugnall, Stafford, England.¹   He died at the age of 31 in 1251.¹ 

 Margery De Swynnerton
Margery was born in 1224 in Little Sugnall, Stafford, England.¹   Margery is no longer alive.¹ 

 Stephen De Swynnerton
Stephen was born in 1250 in Swynnerton, Staffordshire, England.^1 1