Catherine/Katherine# de Knoll

  Notes:

From http://www.stirnet.com/HTML/genie/british/hh4aa/hamerton1.htm#dalo
and
http://www.kittymunson.com/GEDbrows/g1508.html#I30176

Catherine/Katherine# married Adam# Hamerton, son of John# Hamerton and Agnes 'Elinor' # de Arches. (Adam# Hamerton was born ~1334 in Hamerton, Langfield, Yorks.)