Madge, the daughter of a teacher, was born in Greensburg, near Indianapolis, but grew up in St Paul. She was interested in natural history but even more fascinated by aircraft, she wanted to be a pilot. In 1938 Madge transferred to Butler University, Indianapolis where she embarked on an Advanced Civilian Pilot Training Program which was sponsored by the Civil Aeronautics Authority. Although she was one of the top ten students, she was refused further advancement due to her sex. Her response was to write to First Lady Eleanor Roosevelt. She subsequently received a letter admitting her to the CAA advanced pilot's program. She graduated with a B.A. in 1941.
Sherman was discharged from the United States navy in 1946. He did not wish to continue in medicine but preferred a career in medical microbiology with herpetology as his hobby. The now married Mintons moved to Ann Arbor in 1946-1947 where Sherman studied microbiology at the University of Michigan and herpetology under Norman Hartweg and Charles Walker. In September 1947 Sherman became Assistant Professor of Microbiology and Immunology at the Indiana University Medical School, a post he held until retirement in 1984.
Pakistan years
During the years 1958-1962 Sherman A. Minton and his family lived in Karachi, West Pakistan, where he served as the microbiologist at the newly established Basic Medical Science Institute. The Minton's also spent much of their time traveling around Pakistan, covering some 69,000 km and collecting approximately 1,500 herpetological specimens. These four years would inextricable link Sherman and Madge Minton with the herpetofauna of Pakistan.
Indiana
The Mintons returned to Indiana in 1962, where Sherman returned to his post at the Indiana University and worked on his pet project, a monograph on the amphibians and reptiles of Indiana which was published in 1972. The couple remained in Indianapolis for the rest of their lives, Sherman passing away on 15 June 1999 and Madge on 7 November 2004. Sherman A Minton Jr authored more than 200 books and papers on the herpetofaunas of Texas, Mexico, Central America and Pakistan, as well as papers on the seasnakes of the Asia-Pacific region, and snake venoms, especially the effects of bites from rear-fangedvenomous snakes. Madge worked as Sherman's field assistant, did his library research, cared for his live reptile collection and learned to milk venomous snakes for his research into venoms. The couple also collaborated on two popular books: Venomous Reptiles in 1971, and Giant Reptiles in 1973. Sherman A. Minton Jr.'s autobiography, Life, Love, and Reptiles, was published posthumously in 2001.