References
- Bentley Historical Library - History of Manistee, Mason and Oceana counties, Michigan Collection - Biographical (page 56): Thomas J. Ramsdell
- Cyclopedia of Michigan, pp. 218–219; Historical and Biographical, comprising a synopsis of General History of the State and Biographical Sketches of Men, New York: Western Publishing and Engraving Company, 1890. Original in Kalamazoo Public Library.
Read more about this topic: Thomas Jefferson Ramsdell