Teresa de Borgonha de Portugal was born circa 1176 to Sancho I of Portugal (1154-1212) and Dulce of Aragon (1160-1198) and died 18 June 1250 Lorvão Abbey, Lorvão, Portugal of unspecified causes. She married Alfonso IX, King of León (1171-1230) 1191 JL in Guimarães, Portugal. Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.
|Offspring of Alfonso IX of León and Teresa of Portugal (c1176-1250)|
|Fernando of León (c1192-1214)|
|Sancha of León (aft1193-bef1243)|
|Dulce of León (1194-aft1243)|