About Clayton K. Slack
Lived 1896 – 1976 (aged 80). Clayton K. Slack was an American military personnel.
Clayton Kirk Slack (February 23, 1896 – March 1, 1976) was a soldier in the United States Army who received the Medal of Honor for his actions during World War I.
Biography
Slack was born in Plover, Wisconsin on February 23, 1896.
Clayton Slack joined the United States Army from Madison, Wisconsin in September 1917. He was assigned to the 33rd Division. He volunteered for machine gun duty and served with the Company D, 124th Machine Gun Battalion, 33rd Division.
As a private, he was cited for single-handedly clearing out a German machine gun nest resulting in 10 prisoners and the capture of 2 machine-guns on October 8, 1918, in the Meuse–Argonne offensive, the biggest battle of World War I involving American troops.
Slack noticed several German troops and charged at them with his rifle and bayonet telling them to "put their hands up". The German soldiers thinking that he was at the lead of a patrol, surrendered. Slack's actions were credited with saving his unit heavy casualties.
Medal of Honor citation Medal of Honor Presentation Ceremony – February 9, 1919, at Chaumont, France. General John J. Pershing presided. Rank and organization: Private, U.S. Army, Company D, 124th Machine Gun Battalion, 33d Division. Place and date: Near Consenvoye, France, 8 October 1918. Entered service at: Madison, Wis. Born: 23 February 1896, Plover, Wis. G.O. No.: 16, W.D., 1919.
Citation: Observing German soldiers under cover 50 yards away on the left flank, Pvt. Slack, upon his own initiative, rushed them with his rifle and, single-handed, captured 10 prisoners and 2 heavy-type machineguns, thus saving his company and neighboring organizations from heavy casualties.
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Important facts
People in Clayton K. Slack's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Clayton K. Slack's
Frequently asked questions
Who was Clayton K. Slack?
United States Army Medal of Honor recipient
When was Clayton K. Slack born?
Clayton K. Slack was born on 23 February 1896 in Plover.
When did Clayton K. Slack die?
Clayton K. Slack died on 1 March 1976.
What was Clayton K. Slack's occupation?
Clayton K. Slack was a military personnel.
What nationality was Clayton K. Slack?
Clayton K. Slack was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Clayton K. Slack. https://biography.guide/clayton-k-slack/
MLA: "Clayton K. Slack." Biography.guide, https://biography.guide/clayton-k-slack/.
Chicago: "Clayton K. Slack." Biography.guide. https://biography.guide/clayton-k-slack/.
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