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County Detail
LaSalle County
County Seat:
Ottawa
Area:
1,153 square miles
Population:
9,348 (1840 census) - 113,924 (2010 census)
Named for:
Robert Cavelier, Sieur de la Salle, French Explorer
Created on:
January 15, 1831
Documents
LaSalle Bench and Bar_01
Images
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