Education
Born at Baltimore, Maryland, Campbell attended private and public schools, including a private class taught by Woodrow Wilson, and graduated from the law school at the University of Maryland in 1884, and admitted to the bar that year.
Born at Baltimore, Maryland, Campbell attended private and public schools, including a private class taught by Woodrow Wilson, and graduated from the law school at the University of Maryland in 1884, and admitted to the bar that year.
Politically, he was a Democrat. In 1885, he was elected to the Maryland House of Delegates, and twice re-elected. In 1911, he was elected to the Maryland State Senate, where he served as the chairman of the finance committee.
Re-elected in 1915, he became the senate president in 1916, a post he held until his death.
He was re-elected in 1919, but died before the legislature convened.