I have some many good friends in Leicester who have been there for generations. I you pm the details I could pass it on and see if that rings any bells.
Genealogy in Switzerland is so much easier. Each family has a 'commune d'origine' eg a Parish where the surname was first registered. All the documents about that family are then registered with them, birth, marriages, deaths - wherever you live. Makes it much easier to look back. I went to my 'commune d'origine' last year for the first time out of curiosity. I was born in a different County and so was my father and grand-father, and yet all our documents are there. Good luck.