The Jacksons
- Elihu E. Jackson (1836–1907), Maryland House Delegate 1882, Maryland State Senator 1884–1886 1896–1898, Governor of Maryland 1888–1892. Brother of William Humphreys Jackson.
- William Humphreys Jackson (1839–1915), U.S. Representative from Maryland 1901–1905 1907–1909. Father of William P. Jackson.
- William P. Jackson (1868–1939), Republican National Committeeman 1908–1932, U.S. Senator from Maryland 1912–1914, Treasurer of Maryland 1918–1920. Son of William Humphreys Jackson.
- W. Newton Jackson, Maryland Republican Committeeman 1932–1950. Son of William P. Jackson.
- William P. Jackson (1868–1939), Republican National Committeeman 1908–1932, U.S. Senator from Maryland 1912–1914, Treasurer of Maryland 1918–1920. Son of William Humphreys Jackson.
Read more about this topic: List Of United States Political Families (J)