Hello, I am related to the Tweddels of Kingston. Specifically, the children of James H Tweddell and Ellen Jennie Graham, the doctors and pharmacist. I have a complete family tree for Ellen Jennie Graham, a late cousin of mine. Her last grandmother out of Ireland, Jane Donaldson, was a Great Aunt. Drop me a line if you want, markdonaldson73@hotmail.com. Cheers!