Johan I van Gronsfeld (herr zu Gronsfeld)

   Ian van Gronsveld, Johann von Gronsveld

Personal and Family Information

Johan was the son of Rutger von Gronsfeld but his mother is unknown. The date and place of his birth have not been found.

He died before 1324. The place is not known.

His wife was Marguerite de Mérode. They were married, but the date and place have not been found. Their two known children were Heinrich I (?->1372) and Catharina (c1292-?).

Pedigree Chart (3 generations)

Events

Attributes