De Mortimer, John 1a

Birth Name De Mortimer, John
Gender male
Age at Death unknown


Event Date Place Description Sources
Birth 1321      


Relation to main person Name Birth date Death date Relation within this family (if not by birth)
Father De Mortimer, Roger1287-04-251330-11-29
Mother de Geneville, Joan1284/5-02-02 (Julian)1356-10-19
    Sister     de Mortimer, Margaret 1302 1337-05-05
    Brother     De Mortimer, Edmund 1306 1331
    Sister     De Mortimer, Maud 1307 1345-08-00
    Sister     De Mortimer, Roger 1308
    Sister     de Mortimer, Lady Katherine 1310 1363
    Brother     De Mortimer, Geoffrey 1310
    Sister     de Mortimer, Lady Agnes 1312 1368
    Sister     de Mortimer, Joane 1314
    Sister     De Mortimer, Blanche 1316
         De Mortimer, John 1321
    Sister     De Mortimer, Beatrice 1322

Source References

  1. Michael Neuman: Smith-Goodale-Chase
      • Source text:

        # ID: I07783
        # Name: Petronille Adelaide DE JOINY
        # Sex: F
        # Birth: ABT 1000 in Joinville, France



        Father: III FROMOND , Count of Joinville b: ABT 960 in Joinville, France
        Mother: Manfrede DE MONSTIER-RAMEY b: ABT 965 in Monstier-Ramey, France

        Marriage 1 IV ENGILBERT , Count de Brienne b: ABT 995 in Brienne, France


        1. Has Children Adelaide DE BRIENNE b: ABT 1015 in Brienne, France
        2. Has Children Walter GAUTHIER I, Count de Brienne b: ABT 1030 in Brienne, France

      • Citation: