West Falls Church is a census-designated place (CDP) in Fairfax County, Virginia, United States.The population was 29,207 at the 2010 census. Before 2010, West Falls Church was officially named Jefferson.est Falls Church is a census-designated place (CDP) in Fairfax County, Virginia, United States. The population was 29,207 at the 2010 census.
Watershed at a Glance. The Cannon River watershed is located south of the Twin Cities and encompasses areas of Dakota, Goodhue, Le Sueur, Steele, Rice and Waseca counties. The watershed drains approximately 1,460 square miles through two main channels, the Cannon and Straight Rivers, to the Mississippi at Red Wing.
Cannon ball from the 1861 Battle of Lexington lodged in the upper left column of the Lafayette County Courthouse. The Lafayette County Courthouse is a historic courthouse located at Lexington, Lafayette County, Missouri. It was built in 1847 and is the oldest courthouse in continuous use west of the Mississippi River.