1913: Thomas H. White Foundation
1914: The Cleveland Foundation
1916: John Huntington Art & Polytechnic Trust
1929: Brush Foundation
1929: George Davis Bivin Foundation
1937: Kulas Foundation
1939: Elisabeth Severance Prentiss Foundation
1943: Louis D. Beaumont Foundation
1944: Dauby Charity Fund
1947: Renner Clinic Foundation
1949: Bicknell Fund
1949: Sears Family Foundation
1950: Tremco Foundation
1951: Firman Fund
1951: George M. & Pamela S. Humphrey Fund
1951: Gilbert W. & Louise Ireland Humphrey Foundation
1951: Ireland Foundation
1951: White Consolidated Foundation
1952: Bolton Foundation
1952: Britton Fund
1952: George Gund Foundation
1952: Reliance Electric Company Charitable Scientific and Educational Trust
1953: John Huntington Fund for Education
1953: Louise Harkness & David Sinton Ingalls Foundation
1953: Marguerite Wilson Foundation
1953: S. Livingston Mather Charitable Trust
1953: South Waite Foundation
1954: Roy and Eva Markus Foundation
1954: Elisabeth Ring and William Gwinn Mather Fund
1954: Bessie Benner Metzenbaum Foundation
1955: Bishop Fund
1955: Geo. W. Codrington Charitable Foundation
1955: Kelvin & Eleanor Smith Foundation
1955: Haskell Fund
1955: Treuhaft Foundation
1955: William Bingham Foundation
1956: John F. & Doris E. Ernsthausen Charitable Foundation
1957: Elroy and Fynette H. Kulas Fund
1956: Murch Foundation
1957: Hadden Foundation
1958: Laub Foundation
1958: Paul & Maxine Frohring Foundation
1958: William O. & Gertrude Lewis Frohring Foundation
1959: HCS Foundation
1959: Harry K. & Emma Rosenfeld Fox Charitable Foundation
1959: Martha Holden Jennings Foundation
1960: John P. Murphy Foundation
1961: Greater Cleveland Assn. Foundation
1961: Jochum Moll Foundation
1963: Mellen Foundation
1965: Fred A. Lennon Foundation
1968: AHS Foundation
1968: Lucile Dauby & Robert Hays Gries Charity Fund
1968: Reinberger Foundation
1971: 1525 Foundation
1973: Saint Ann Foundation
1980: Wolpert Fund
1980: Kelvin Smith 1980 Charitable Trust
1980: Treu-Mart Foundation
1984: Women's Community Foundation
1984: Second Foundation
1986: Gries Family Fund
1986: Women's Project Foundation
1988: Mandel Associated Foundations