Nicholas de LOUVAINE
Nicholas was born in 1342.¹   He died at the age of 33 in 1375.¹ 

 MARGARET de VERE
MARGARET was born about 1345.¹   She died on June 15th, 1398.¹ 

 Margaret de LOUVAINE
Margaret was born about 1372.¹   She died in 1408.¹