Hello David;
All I know at this time is that Marie Louise Guyenette was born 1893 in Guernesey, Channel Islands. Her parents were Frederick George Guyenette and Frances Sarah Landridge.
I have a Yahoo group for the surnames of Woodroffe and Guyenette, which is where I am connected to the Guyenette family, and we are currently discussing Frederick there. You are welcome to join us if you like.
http://ca.groups.yahoo.com/group/woodroffe_guyentte/