Hi, I Know that My Great Grandfather's name was Jakobs Ukstins, My Grandfather's name was Fricis Ukstins and My dad's name was Harijis Ukstins. The Ukstins side of my family came from Grobina, Latvija. I hope this is a start. Let what else you need to know and i will try to fill in but i do not too much.
Thanks
Ilze