Ludwig IV Emperor of the HOLY ROMAN EMPIRE, DUKE OF UPPER BAVARIA
Invalid seal-to-parents temple code: JRIV.
He married Margaretha Countess of Holland, Empress of the Holy Roman Empire 25 Feb 1324 at Koln, Rheinland, Prussia . Margaretha Countess of Holland, Empress of the Holy Roman Empire was born at of Le Quesnoy, Nord, France 1311 daughter of Willem III de Avesnes, Count of Holland and Jeanne de Valois .
They were the parents of 11
children:
Ludwig VI Duke of Bavaria
born 7 May 1328.
Margarethe Princess of Bavaria
born 1325.
Anna Princess of Bavaria, Nun at Fontenelle
born Abt 1326.
Elisabeth Princess of Bavaria
born 1329.
Albrecht I Duke of Bavaria, Count of Holland
born 25 Jul 1336.
Anna Princess of Bavaria
born Abt 1340.
Beatrix Princess of Bavaria Queen of Sweden
born 1344.
Agnes II Princess of Bavaria
born 1345.
Ludwig Prince of Bavaria
born Oct 1347.
Wilhelm I Duke of Bavaria, Count of Holland
born 12 May 1330.
Otto V Duke of Lower Bavaria
born Bef 18 Apr 1346.
Ludwig IV Emperor of the Holy Roman Empire, Duke of Upper Bavaria died 11 Oct 1347 at Kloster Fürstenfeld, Fürstenfeldbruck, Oberbayern, Bavaria .
Margaretha Countess of Holland, Empress of the Holy Roman Empire died 23 Jun 1356 at of Le Quesnoy, Nord, France .