John Harvey Tolan (/ˈtoʊlæn/; January 15, 1877 – June 30, 1947) was an American lawyer and politician who served six terms as a U.S. Representative from California from 1935 to 1947.

Born in St. Peter, Minnesota, Tolan attended the public schools.

He moved to Oakland, California, in 1914 and continued the practice of law.

[1] He was interred at Holy Sepulchre Cemetery, Hayward, California.

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