I hope you're still looking for family! My name is Gaynor Bond but my mother is Verla Haft. We are, like you a half Jewish family through the Haft side based in England.
The Hafts in England are from Leeds, Yorkshire and the East End of London and came over to the UK in approx 1900 from RIGA, Latvia (which was then part of Russia).
I am really interested in trying to find out more about the Hafts, especially where the name originates from.
I now live in London with my husband Stephen and our daughter Beanie who is 19 months old. I married Stephen in 2004 and he is Jewish. Because my Judaism is on the wrong side (my grandpa was Benjamin Hershel Haft) I converted to Judaism when I was 30.(I'm now 42). I would also love to hear from any other Hafts out there.