I can send you all the stuff on Hughes, etc, that I have, but I believe my Hughes family settled in London Twp, Ont. I think some just happened to come to Adelaide. My Elizabeth -known as "Bessie"- married John Morgan who was from Warwick Twp. (now in Lambton Co.) and later moved to Adelaide.
This info came to me from a cousin in Kerwood (in Adelaide), Paula Chodaki, and Marilyn Siegler a long time ago. (I'm now 88)
I have an old picture of Bessie Hughes Morgan. Wonderful!!
Send me you e-mail add., and I'll send you the stuff, but I don't think it'll help you. Sorry! Marcia