yolande was on the point of remarrying to philip of navarre, count of longueville, a member of the navarre family which was attempting to claim the french crown from john the good. joan of bar, robert's grandaunt, made known to the king that she was ready to replace yolande and assume the regency. the parliament of paris, by decree of 5 june 1352, declared that the county was under the king's control. john the good then entrusted the regency to joan on 27 july of that year. yolande initially renounced the regency, but then went back on her decision, levying troops to fight joan. john the good intervened to force yolande to renounce the regency again on 2 july 1353.