She is married to Dermod (IV; na Gall) MacMORROUGH; 78th King (58th Christian King) of LEINSTER; aka Diarmait (Dermot Diarmuid) MacMURROUG.
They got married on 1130-1143 at Lough Carmen, Leinster, Wexford, Ireland, she was 16 years old.
Child(ren):
http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=43335381&pid=6931/ Ancestry.com.au; Ancestry.com.au