The story
Named after Roseau Lake and the Roseau River.
Etymology from Wiktionary, CC BY-SA 4.0.
Roseau County
Today it means: One of 87 counties in Minnesota, United States. County seat: Roseau. Full definition →
Today it means: One of 87 counties in Minnesota, United States. County seat: Roseau. Full definition →
Named after Roseau Lake and the Roseau River.
Etymology from Wiktionary, CC BY-SA 4.0.