Charles Frederick Henningsen

Charles Frederick Henningsen
Charles Frederick Henningsen
Born	21 February 1815; Brussels, Belgium
Died	14 June 1877 (aged 62); Washington, D.C., United States
Allegiance	Carlists; Circassia; Hungarian State; Nicaragua; Confederate States;
Conflicts	First Carlist War Battle of Villar de los Navarros; ; Hungarian Revolution; Filibuster War Second Battle of Rivas; Second Battle of Masaya; Siege of Granada; ; American Civil War; Russo-Circassian War;

Charles Frederick Henningsen (21 February 1815 – 14 June 1877) was a Belgian-American writer, mercenary, filibuster, and munitions expert. He participated in revolutions and civil wars in Spain, Circassia, Hungary, Nicaragua, and the United States.