H. R. Cline
6th Mayor of Tulsa
In office 1904–1905
Preceded by	George Mowbray
Succeeded by	Charles LaFayette Reeder

H.R. Cline was an American politician who served as the sixth Mayor of Tulsa from 1904 to 1905. He was a real estate investor and businessman before his election. During his tenure he secured private funding for the 11th Street Bridge and converted the Tulsa Fire Department from a volunteer to a paid fire department.^[1]