US Flag 35 Stars July 1861 to July 1865

Union Brigadier General Nathaniel LyonCommander: Brigadier General Nathaniel Lyon

Led by newly promoted Brigadier General Nathaniel Lyon, the Federal forces were a combination of regular United States Army and volunteers from Missouri, Kansas and Iowa.

1st Brigade (884) Major Samuel D. Sturgis

2nd Brigade (1,200) Colonel Franz Sigel


3rd Brigade (1,116) Lt. Colonel George L. Andrews

4th Brigade (2,400) Colonel George W. Deitzler

The Muse South African