I understand that Shtetl Seeker (which I've used very infrequently) can list a town under several spellings - some more official than others.
It explains that those labelled "N" and "C" are official (one local and one what we consider normative), while "V" means "former names, minority language names or variations..."
So one would think that every town listed would have at least one "C" or "N." So howcum Rozdol (now Ukraine) has only listings that are considered variant. Don't the governments call it something??
Israel Pickholtz (Rozdol is probably ground zero for every Pi(c)khol(t)z/c who ever lived. We are chasing all of them.)