This polygon data layer represents historical sites for Brown County, Wisconsin in 2016. It is a feature class within the geodatabase, Brown_HistoricSites_2016.gdb.[ Building footprint data was mapped out using aerial orthophotography by the aerial photo contractor as part of the project (but this option was paid for by interested municipalities). Brown County does not maintain or update building footprint data. In 2000, these municipalities included the City of Green Bay and the Village of Suamico. In 2010, several more communities opted to have building footprints created. Because of the various years of data, each building feature is coded with a 'DateCaptured' field.]