George Herman Middelkamp (April 20, 1880 â October 5, 1966) was an American politician. He served as the State Treasurer of Missouri from 1917 to 1921.
Middelkamp was born on April 20, 1880, in Warrenton, Missouri, to John Herman Middelkamp and Mary Otillie Middelkamp (née Gerdemann). He studied at Central Wesleyan College and afterward worked as a tinsmith for his father's hardware store. From 1906 to 1916, he was a cashier for the Bank of Hawk Point, resigning after the Democratic Party nominated him for State Treasurer of Missouri. He was the first person from Lincoln County, Missouri to be nominated for a state office.
Prior to become State Treasurer, Middelkamp was member of the Democratic state committee from the 9th congressional district since the 1910s. The Democratic nominee for State Treasurer, he was elected in November 1916 and served from 1917 to 1921, being paid $3,000 per year in the position. During his tenure, the State Treasury gained the authority to oversee inheritance and corporation franchise taxes. Because of this, he hired five extra employees to the Treasury, an increase from five.
After his tenure, Middelkamp was the Democratic nominee for State Auditor of Missouri in 1920 and 1924, losing both times to George E. Hackmann. He moved to the Kansas City metropolitan area, where he worked for loan companies. On November 30, 1904, he married Clara M. Ordelheide, with whom he had two children. He retired in 1947, dying on October 5, 1966, aged 86, in St. Louis. He is buried in Mount Moriah Cemetery, in Kansas City.