Background
Gerhard was betrothed in 1333 (renewed 1342) to Margaret of Guelders, daughter of Rainald II of Guelders and Sophia Betrout.
Gerhard was betrothed in 1333 (renewed 1342) to Margaret of Guelders, daughter of Rainald II of Guelders and Sophia Betrout.
However, this marriage was never consummated, likely due either to Rainald's death in 1343 or Margaret's death in 1344. Gerhard was subsequently married about 1344 to Margaret of Ravensberg, heiress of Berg and Ravensberg (died 13/19 February 1389), daughter of Otto IV, Count of Ravensberg and Margaret of Berg. Thus, the titles to Berg and Ravensberg came into the house of Jülich where they remained until 1511 when they passed into the house of Cleves.
Gerhard completed several ineffective protective alliances and stood against the Archbishop of Cologne.