Hello My grandfather Ferencz Weisz was born at 379 Nagyhid utca in Balassagyarmat in 1880, I have a photo of the house. I think the street may have been called Altstadt st just before that. Does anyone have or know where I may find a map of the town in the 1870s or 1880s to work out where on the street the house would have been? Many thanks Emma Cole