John+ Willington
John+ was born about 1290.

 Eleanor De+ Mohun
Eleanor De+ was born about 1293.

 Henry II+ Willington
Henry II+ was born in January 1311 in Umberleigh, Torrington, Devonshire, England.  He died at the age of 38 in 1349 in Poulton, Gloucestershire, England.

 Isabelle Willington
Isabelle was born about 1312.