John Champernon - Pedigree | FamilyCentral
 Abt 1282 - Aft 1300
 Abt 1234 - 1304
 Abt 1252 -
 Abt 1208 - Aft 1272
 Abt 1212 -
 Abt 1171 - Aft 1210
 Abt 1175 -
 1186 -
 Abt 1145 - Aft 1191
 Abt 1149 -
Family Group
 1153 -
Family Group
  Children