Hello,
I just happened to be browsing through and found your message board. My Mothers maiden name was Tassie and there are still some Tassies from that line around the Glasgow, Scotland area. I notice that area was mentioned on one of the notices. I will be glad for the contact, I may be able to help with some more current detail.
My Grandfathers name was James Tassie married to Mary Doherty originally from the North of Ireland. Their dates of birth would have been around the late 1800's to very early 1900's