Career
John married Catherine (d 1327), a daughter of Duke Henry III of Glogau and Sagan. John V died in 1317. With his death, the Brandenburg-Salzwedel line of the House of Ascania died out.
John married Catherine (d 1327), a daughter of Duke Henry III of Glogau and Sagan. John V died in 1317. With his death, the Brandenburg-Salzwedel line of the House of Ascania died out.