NameJohn I o Falso of Avis, 6840, M
Birth1358-04-11, Lisbon, Portugal
Death1433-08-14, Lisbon, Portugal
OccupationKing of Portugal
FatherPedro I ...?... , 6911, M (1320-1367)
MotherTeresa Gille Lourenco , 4172, F
Spouses
Birth1360-03-31, Leicester, England
Death1415-07-19, Odivelas, Portugal
Marriage1386-02-02
ChildrenBeatrix of Portugal de , 6839, F (~1386-1447)
 Branca , 4174, F (1388-)
 Affonso , 4175, M (1390-)
 Duarte of Portugal , 4176, M (1391-1438)
 Pedro of Coimbra , 4177, M (1392-)
 Henry , 4170, M (1394-1460)
 Isabella , 4178, F (1397-1472)
 Branca , 4197, F (1398-)
 Joao of Portugal , 4180, M (1400-1442)
 Fernando , 4181, M (1402-)
2Inez Perez, 4256, F
Unmarried
ChildrenBeatriz of Portugal , 4255, F (1390-1439)
Notes for John I o Falso of Avis
Called 'John the Bastard'
Also called 'John the Great'
Notes for Philippa of Lancaster (Spouse 1)
Died of plague
Last Modified 2003-03-11Created 2011-04-20 Using Reunion for Macintosh