Yes I think the same - that Samuel might have been a cousin or brother. I have a will from one of the daughters who came out to Australia and she mentions her brother George and wife Eliza Allen. So I do know that this one is from my tree

I can send you a copy if you like by email - my email is
Runawayflynn@icloud.com. I am in email contact with Kathryn Stewart also and it would be good if we can work it all out. I have asked Kathryn about a gravestone the sisters here in Australia sent money over to Lisnabrague to have erected in honour of their mother.
Cheers Isabel