Princess Malgorzata (of Brieg)

Princess Malgorzata (of Brieg) was born about 1340 of Brieg, Schlesien, Prussia.¹ She was the daughter of Prince Ludwik I (of Brieg Luben) and Princess Agnieszka (of Glogau Sagan).¹ Princess Malgorzata (of Brieg) married Duke Albrecht I (of Bavaria), son of Emperor Ludwig IV (of the Holy Roman Empire) and Countess Margaretha (of Holland), on 28 July 1353 in Niederbayern, Bavaria.¹ Princess Malgorzata (of Brieg) died on 26 February 1386 in 's Gravenhage, Zuid-Holland, Netherlands.¹ She was buried in 's Gravenhage, Zuid-Holland, Netherlands.¹
She became the mother of Queen Johanne (of Bohemia) in 1356.¹ Princess Malgorzata (of Brieg) became the mother of Princess Katharine (of Bavaria) in 1360.¹ Malgorzata's mother Princess Agnieszka (of Glogau Sagan) died on 7 July 1362.¹ Princess Malgorzata (of Brieg) became the mother of Margarethe (of Bavaria) in 1363.¹ Princess Malgorzata (of Brieg) became the mother of Duke Wilhelm II (of Bavaria-Straubing) on 5 April 1365.¹ Princess Malgorzata (of Brieg) became the mother of Prince Albrecht (of Bavaria) in 1369.¹ Princess Malgorzata (of Brieg) became the mother of Duke Johann (of Bavaria) in 1374.¹ Princess Malgorzata (of Brieg) became the mother of Princess Johanne Sofie (of Lower Bavaria) about 1377.¹ Malgorzata's daughter was married at wedding of Margarethe (of Bavaria) and Jean De Bourgogne on 12 April 1385 in Cambrai, Nord, France.¹