[PAR] [TLE] Oakland County, Michigan [SEP] Oakland County is a county in the U.S. state of Michigan, northwest of the Detroit metropolitan area.  As of the 2010 census, its population was 1,202,362, making it the second-most populous county in Michigan, behind neighboring Wayne County.  The county seat is Pontiac.  The county was founded in 1819 and organized in 1820. [PAR] [TLE] Pine Knob [SEP] Pine Knob is a hill located in Independence Township, in Oakland County, near Clarkston, Michigan.  The hill is classified as a summit.
[PAR] [TLE] Oakland County , Michigan [ SEP ] Oakland County is a county in the U.S. state of Michigan , northwest of the Detroit metropolitan area . As of the 2010 census , its population was 1,202,362 , making it the second - most populous county in Michigan , behind neighboring Wayne County . The county seat is Pontiac . The county was founded in 1819 and organized in 1820 . [PAR] [TLE] Pine Knob [ SEP ] Pine Knob is a hill located in Independence Township , in Oakland County , near Clarkston , Michigan . The hill is classified as a summit .
When was the county that Pine knob is located in founded?
When was the county that Pine knob is located in founded ?
1819
1819