Beatrix of Bavaria

Beatrix of Bavaria (also of Brandenburg, of Wittelsbach; died 1359) was Queen of Sweden as the wife of King Erik Magnusson (1339–1359) who co-ruled Sweden with his father King Magnus Eriksson.

Her mother was Louis' first wife Margaret (1305–1340), daughter of King Christopher II of Denmark.

[2] Sometime before October 1356, she married Erik Magnusson, who as the elder of two sons, became co-monarch after a rebellion against his father, Magnus Eriksson (1316–1374) who was monarch of both Norway and Sweden.

Beatrix was queen jointly with her mother-in-law, Blanche of Namur (1320–1363).

Some historians believe she and her son were buried at the Black Friars' Monastery of Stockholm.