The story
Named after William Smith O'Brien.
Etymology from Wiktionary, CC BY-SA 4.0.
O'Brien County
Today it means: One of 99 counties in Iowa, United States. County seat: Primghar. Full definition →
Today it means: One of 99 counties in Iowa, United States. County seat: Primghar. Full definition →
Named after William Smith O'Brien.
Etymology from Wiktionary, CC BY-SA 4.0.