Corput was born near
Brussels in
Belgium. His exact date of birth is unknown, and has variously been put between 1824 and 1826. In 1848 he belonged to a group of Belgians who emigrated to the United States after the incorporation of
Belgium into the
United Kingdom of the Netherlands, which caused dissatisfaction among the French-speaking Belgian elite. The group, that included several family members like Corputs younger brother Felix, traveled via
New York and Charleston. As the
Cherokee Indians had recently been dispossessed of Northwest
Georgia, freeing the land for further settlement, the Corputs settled as farmers in the area at
Cave Spring. When the
Civil War started in 1861 Corput joined the
Confederate States Army. He was commissioned as a Third Lieutenant (1861) in the
Cherokee Artillery battery; a unit recruited from the
Floyd and
Cherokee counties. Several of his relatives joined the unit, too, his brother Felix being the Quartermaster Sergeant. The unit was surrendered during the
Siege of Vicksburg, but quickly returned to the field afterwards. By 1864 Corput had been promoted to captain and commanded the battery. At the
Battle of Resaca its four 12-pounder Napoleons were captured. Corput himself became a prisoner of war on April 12, 1865 at Salisbury,
North Carolina. He was held prisoner at
Camp Chase,
Ohio until paroled in October. ==Later life==