411 REFERENCE · Wiktionary
Black Hawk County
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Named after Black Hawk (Sauk leader).
Proper noun
Black Hawk County
en One of 99 <<counties>> in <<s/Iowa>>, <<c/USA>> Waterloo.
References
Index of U.S. counties#B