John I, Count of Nassau-Weilburg
John I of Nassau-Weilburg was Count of Nassau-Weilburg from 1355 to 1371.
John I was the second son of Count Gerlach I of Nassau-Wiesbaden and Agnes of Hesse, granddaughter of Henry I, Landgrave of Hesse. On Gerlach I abdication in 1346, John and... Wikipedia
Born: 1309
Died: September 20, 1371 (age 62 years), Weilburg, Germany
Parents: Gerlach I, Count of Nassau and Agnes of Hesse († 1332)
Grandchildren: John II of Nassau-Saarbrücken, Philip II, Count of Nassau-Weilburg, Margaret of Nassau-Weilburg, and more
Great-grandparents: Walram II, Count of Nassau, Louis II, Duke of Bavaria, Matilda of Habsburg, and more