He is married to ALINA de GRENDON.
They got married in the year 1235, he was 27 years old.
Child(ren):
Mainwaring arms
http://trees.ancestry.com/rd?f=image&guid=2676acd6-4de2-43e8-b191-5742d3e6894d&tid=4883085&pid=2089
ROBERT II MAINWARING | ||||||||||||||||||||||||||||||||||
1235 | ||||||||||||||||||||||||||||||||||
ALINA de GRENDON |
http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=4883085&pid=2089/ Ancestry.com