Христианская наука
Mims married Sue Harper, a native of Brandon, Mississippi, in 1866. Mrs. Mims developed a serious incurable illness that lasted 15 years until in early 1886 Sue Harper Mims was healed through Christian Science. She later became a Christian Science Practitioner and later a Teacher of Christian Science. Mrs. Mims also became a lecturer of Christian Science, traveling around the United States giving talks on Christian Science and Mary Baker Eddy, the Discover and Founder of Christian Science. She was instrumental in the development of Christian Science in Atlanta, Georgia, ultimately hosting church services in her home before the first Christian Science church in Atlanta was built.