Crown - cardinals in particular , when they deigned to travel to Rome for the conclave , tended to oppose the election of cardinal - nephews .
Crown - cardinals equally opposed the election of crown - cardinals of other monarchs .
Crown - cardinals in particular , when they deigned to travel to Rome for the conclave , tended to oppose the election of cardinal - nephews , although they equally opposed the election of crown - cardinals of other monarchs .