John I, Count Palatine of Simmern
Count Palatine of Simmern
(1459–1509)
Parents
Frederick I, Count Palatine of Simmern
Margaret of Guelders
Children
John II of Simmern
Siblings
Catherine, Countess Palatine of Simmern (1455-1522)
Rupert, Count Palatine of Simmern
Fredrick, Count Palatine of Simmern
Willem van Palts-Simmern
Stefan van Palts-Simmern
Partners
Joan of Nassau-Saarbrücken