My maiden name was Himpfen and I know that my Great Grandparents were German but not where they came from.The family settled in Walthamstow, London and had a large family.my Grandfather was Frederick Himpfen who married a lady with the surname of Pritchard and they had 13 children although only 7 got to adulthood. My Father was Alfred born in 1914 and he married Catherine Taylor in 1940 and I was born in 1946. I have always wanted to know where my roots are. Can you help?