Beatrix Świdnica Holy Roman Empress

In 1308 Louis Wittelsbach IV Holy Roman Emperor [aged 25] and Beatrix Świdnica Holy Roman Empress were married. She by marriage Holy Roman Empress. He the son of Louis "Strict" Wittelsbach II Duke Upper Bavaria and Matilda Habsburg Duchess Bavaria.

After 21st June 1313 [her daughter] Mathilde Wittelsbach was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 31] and Beatrix Świdnica Holy Roman Empress. She a great x 4 granddaughter of King Henry "Curtmantle" II of England.

In September 1314 [her daughter] Unamed Wittelsbach was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 32] and Beatrix Świdnica Holy Roman Empress. She a great x 4 granddaughter of King Henry "Curtmantle" II of England. She died aged less than one years old.

In July 1316 [her son] Louis "The Brandenburger" Wittelsbach V Duke Bavaria was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 34] and Beatrix Świdnica Holy Roman Empress. He a great x 4 grandson of King Henry "Curtmantle" II of England.

In July 1317 [her daughter] Anna Wittelsbach was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 35] and Beatrix Świdnica Holy Roman Empress. She a great x 4 granddaughter of King Henry "Curtmantle" II of England. She died aged one in 1319.

Around 1318 [her daughter] Agnes Wittelsbach was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 35] and Beatrix Świdnica Holy Roman Empress. She a great x 4 granddaughter of King Henry "Curtmantle" II of England. She died aged less than one years old.

In 1319 [her son] Stephen Wittelsbach II Duke Bavaria was born to [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 36] and Beatrix Świdnica Holy Roman Empress. He a great x 4 grandson of King Henry "Curtmantle" II of England. He married 27th June 1328 his fifth cousin Elisabeth Barcelona Duchess Bavaria, daughter of Frederick III King Sicily and Eleanor Capet, and had issue.

In 1324 [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 41] and Margaret Hainaut Holy Roman Empress [aged 12] were married. She by marriage Holy Roman Empress. The difference in their ages was 29 years. She the daughter of William of Avesnes I Count Hainaut III Count Avesnes III Count Holland II Count Zeeland [aged 38] and Joan Valois Countess Zeeland Holland Avesnes and Hainaut [aged 30]. He the son of Louis "Strict" Wittelsbach II Duke Upper Bavaria and Matilda Habsburg Duchess Bavaria. They were third cousin three times removed. He a great x 3 grandson of King Henry "Curtmantle" II of England. She a great x 5 granddaughter of King Stephen I England.

On 11th October 1347 [her husband] Louis Wittelsbach IV Holy Roman Emperor [aged 65] died. His son Stephen [aged 28] succeeded II Duke Bavaria. Elisabeth Barcelona Duchess Bavaria [aged 37] by marriage Duchess Bavaria. His son Albert [aged 11] succeeded I Duke Lower Bavaria.