Sorry it took me so long to reply.My mother Doris (Culbert) Wrightwas born in Estevan Saskatchewan. Her father Thomas Culbert was born in Dungannon Ontario, about a 30 minute drive from Goderich.His fathers name was James. It was James who came to Canada with his parents Thomas and Jane (Martin) from Ireland.There are lots of Culberts in the Dungannon , Goderich area. My sister and I went to Ontario for the first time this summer looking for more information and just to see where we originated from here in Canada. We even met a few relatives. There is even a Culbert bakery in Goderich. There were already some Culberts in Ontario before my Great great grandparents came in 1847 app. Please write me back if you find anything else in common or if you have any questions.I was really pleased to hear from you. Please write again.Thanks. Nina.