| | During the first half of the 19th Century, natives lost control over Wisconsin land and whites settled the land.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-013/?action=more_essay Treaty Councils, from Prairie du Chien to Madeline Island]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref><ref>[http://www.wisconsinhistory.org/turningpoints/tp-011/?action=more_essay Early U.S. Settlement]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref> A major survey of Wisconsin began in 1832 in order to measure and subdivide the land, and this would not be complete until 1866.<ref name="Northwest1787"/> On July 4, 1836, due to sufficient population growth, Wisconsin Territory was formed, created out of Michigan Territory.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-014/?action=more_essay The Creation of Wisconsin Territory]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref> | | During the first half of the 19th Century, natives lost control over Wisconsin land and whites settled the land.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-013/?action=more_essay Treaty Councils, from Prairie du Chien to Madeline Island]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref><ref>[http://www.wisconsinhistory.org/turningpoints/tp-011/?action=more_essay Early U.S. Settlement]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref> A major survey of Wisconsin began in 1832 in order to measure and subdivide the land, and this would not be complete until 1866.<ref name="Northwest1787"/> On July 4, 1836, due to sufficient population growth, Wisconsin Territory was formed, created out of Michigan Territory.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-014/?action=more_essay The Creation of Wisconsin Territory]. ''Wisconsin Historical Society''. Retrieved November 22, 2016.</ref> |
| − | Wisconsin enjoyed a lead mining boom in the 1830s and 40s until the [[California]] gold rush of 1849 drew many miners away. It was a mining state before it became a predominantly agricultural state. Metallic lead could be picked up from the ground without digging. Cornish miners (from Britain) were some of the earliest European settlers of the state.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-026/?action=more_essay Lead Mining in Southwestern Wisconsin]. ''Wisconsin Historical Society. Retrieved November 2, 2016.</ref> | + | Wisconsin enjoyed a lead mining boom in the 1830s and 40s until the [[California Gold Rush]] of 1849 drew many miners away. It was a mining state before it became a predominantly agricultural state. Metallic lead could be picked up from the ground without digging. Cornish miners (from Britain) were some of the earliest European settlers of the state.<ref>[http://www.wisconsinhistory.org/turningpoints/tp-026/?action=more_essay Lead Mining in Southwestern Wisconsin]. ''Wisconsin Historical Society. Retrieved November 2, 2016.</ref> |