Great! As I said - you had much information you hadn't posted. It's hard to know where your "gaps" are (what you don't know).
Maybe you know Florence's parents, maybe you know her siblngs? It is the descendants of her siblings that you are seeking, as far as I can tell. Is that right?
If so you might try posting their names and dates of birth and places of birth and spouses (if known). Otherwise, to find you, a relative out there would have to specifically ask an internet browser to search for Florence Strolz.