John De Cogan
John De was born in Bampton,Devonshire,England.  He died in 1278.

 Mary Prendergast
Mary was born about 1223 in O.,Wales.

 Juliana De Cogan
Juliana De was born in 1195 in ,England.

 John De Cogan
John De was born on September 8th, 1243 in Brampton,Devonshire,England and his baptism took place in Of, Cogan.  He died at the age of 31 on August 23rd, 1275 in Ardagh,Limerick,Ireland.

 Basillia De Cogan
Basillia De was born about 1247 in ,Ireland.  She died before December 30th, 1284.