See also Senates Past biographical work on former senators.

Senate Historical List, 1777-   (by County)

For Upper House service from 1635-1777, see Edward C. Papenfuse, et al., Biographical Dictionary of the Maryland Legislature, 1635-1789, Vol. 1. (Baltimore: Johns Hopkins University Press, 1979).

Presidents of the Senate

Presidents Pro Tem of the Senate

Session Lists, 1634/35-present