In the Constitution of the American Republic there was a deliberate and very extensive and emphatic division of governmental power for the very purpose of preventing unbridled majority rule.

(1899–1985) American anti-communist and co-founder of the John Birch Society
Robert Welch (designer) (1929–2000) British designer and silversmith
Robert Anthony Welch (born 1947) Irish author and scholar
Robert Alonzo Welch (1872–1952) whose legacy includes the Robert A. Welch Foundation for chemistry research in Texas
Robert Welch (San Jose) mayor of San Jose California from 1962–1964
Robert Welch (photographer) (1859–1936) Irish photographer
Robert Welch University online university
Robert Welch (Wisconsin politician) Wisconsin politician. Welch Jr.