Thread by @theharpoonman

Corporal Jackie was a baboon in the South African army during World War I. He was the official mascot of the 3rd Transvaal Regimen when his owner, Albert Marr was drafted into war, and would not leave Jackie at home. He asked his superiors if Jackie, too, could join the army and

they said yes. So Jackie was given an official style uniform with a cap, a ration set, and his own pay book. Jackie would salute superior officers and light soldiers' cigarettes. He would even stand at ease in the style of a trained soldier. Due to his heightened senses, Jackie

was useful to sentries on duty at night. The baboon would be the first to know when an attack was coming or enemy soldiers were moving around nearby. Jackie and Marr survived a battle where the casualty rate was 80%, in Delville Wood, early in the Somme Campaign. When Marr was

serving in Egypt he was shot in the shoulder at the Battle of Agagia, 26 February 1916, while Jackie was with him, licking the wound as they awaited help.
Jackie was given his own rations while with the army and ate them with his own knife and fork, as well as his own washing

basin. When the regiment was drilled and marched, Jackie would be with them. Jackie spent time in the trenches in France where he tried to build a wall around himself during extreme enemy fire, but a piece of shrapnel from an explosion flew over the wall hitting Jackie in the leg

and arm. When stretcher-bearers tried to take Jackie away he refused, desperate to finish his wall and hide. Doctors treated Jackie's wounds, but they decided his leg had to be amputated and were surprised that he even survived. Jackie was awarded a Medal of Valor for the event

of his injuries, and promoted from private to corporal. After the war was over, Jackie was discharged with papers and went back to South Africa. He tragically died in a house fire in 1921.