I'am just now studying around the name Fohlmann, I hope I can help your a little bit longer in the future,
I live in Sweden today but im is born in Denmark.
I now my grandfather has a sister there immigated to US in the beginning of 1900 but I dont now her first name.
I hope I can help you more sun because I get a list from 1660 to 1880 about the Fohlmann famely.
Bjarne Fohlmann