Re: Rosenau from Prussia Germany
All the surnames sound very West Prussian to me. Maybe you can find more information on www.westpreussen.de
Go to "Einwohnerdatenbank" on the left, then click "Zur Datenbank" > "Familiennamen", click "R" for Rosenau, then click "Rosenau" in the list.
One of my ancestors was married to Gottfried Rosenau, * abt 1810, son of Adam Rosenau and Regine née Hiehse. Adam died bef. 1836 in Karbowo. Gottfried died on March 21, 1837 in Groß Radowisk, Kreis Briesen, West Prussia, Germany.
If you need further help let me know.
Greetings from Germany,