So far, descendants of the newfound John HENDERSON appear to be in short supply.
The tree now includes these surnames: GIBSON, BINNIE, SCHOTTIN, VROMAN, KOWLITZ, BARROWS, CLEGHORN, HIGGINSON and REID, with only the SCHOTTIN currently looking like it might make it down to living descendants able to provide memories of these families.
Places include: Galt (Waterloo Co, ONT); Hamilton (Wentworth Co, ONT); Dundas (Wentworth Co, ONT); Buffalo (Erie Co, NY).
Some families I simply cannot currently find, eg Isabella, widow of Robert GIBSON and dtr of John and Isabella (BERRY) HENDERSON.
The three children I know about were born in the States, probably Buffalo, but by 1891 they were back in Hamilton, Ontario, and vanish after 1901. So if anyone knows what happened to Annie and her children Annie, Archibald and Robert GIBSON I'd love to hear from you.
My WorldConnect db LornaHenderson has had a long overdue update so now includes these families, and my web pages updated with John's new information.