Baron Simon De Montague ??

   Another name for Simon was 1st Lord of Montacute.

  General Notes:

http://homepages.rootsweb.com/~cousin/html/d0002/g0000235.html#I15020
http://users.legacyfamilytree.com/NorthernEurope/f238.htm

Simon married Aufrick De Courcy, daughter of Myles (Milo) (Miles) De Courcy 1st Baron of Kinsale and Margaret (Margery) De Cogan, in Possible marriage ??. (Aufrick De Courcy was born in 1202-1248 in Isle of Man and died in 1324.)