Rosenkrantz/Rosencrantz/Rosenkrans from Denmark

I have found several female ancestors to me from the danish Rosenkrantz (Rosencrantz) family married in to the Gyldenstierne family or their earlier femal ancestors from other danish nobel families in the middelage. Is their anybody who have the first Rosenkrants ancestor(s) by name, probably he/they only used the patronymicon themself. I would be very thanksfull if someone even had a full family chart of these elderly Rosenkrantz/Rosencrantz generations to send me/present to me?! i can in return help with all Gyldenstierne/Gyllenstierna I have found.

Best regards Steve Palmqvist