father house death_date mother birth_place death_place religion image_size birth_date article_title name
afonso iii house of burgundy c. 1302 -lrb- aged 37-38 -rrb- beatrice of castile kingdom of portugal seville , crown of castile roman catholicism 200px 2 february 1264 sancha of portugal -lrb- born 1264 -rrb-
 infanta sancha
sancha of portugal -lrb- born 1264 -rrb-

`` for the daughter of sancho i of portugal see : infanta sancha , lady of alenquer '' infanta sancha of portugal -lrb- -rrb- was a portuguese `` infanta '' -lrb- princess -rrb- , daughter of king afonso iii of portugal and his second wife beatrice of castile sancha was born on february 2 , 1264 .
little is known about her life .
she lived in castile and died in seville c. 1302 .
she is buried at the monastery of alcobaça , alcobaça .
