; children—John, Herbert Arthur. Organized chemical laboratory Pure Oil Corporation, Minneapolis, 1914-1918. Founder Chicago Chemical Company, 1920-1928.
Chairman of the Board and director NALCO Chemical Company, 1928-1961, honorary chairman, since 1961. Chairman board Alchem, Limited Montreal, Quebec, Canada. Director Visco Products Company, Houston and the State Bank of Clearing, Chicago.
Born August 31, 1890