I read through the entire old thread and although a sister and brother to Roger did chime in, it was only once and so I cannot private message them...How sad that you have found this so late, but I am sure other descendants will look in eventually....Not everyone is interested in genealogy and it often can be only one per family if that, so....patience...
Perhaps another Ontario rootschatter has some details/phone numbers of one of the above to share with you....although this would likely have been mentioned by now, but you never know....
all the best, J.J.