Names
- Brothers of the Christian Schools1
- Bush Foundation1
- C.W. Post College1
- Carnegie1
- Carnegie, Andrew1
- Case Western Reserve University1
- Catholic Sisters1
- Center for Documentary Research and Practice1
- Chance, Ruth1
- Children NOW1
- Clarence Heller Foundation1
- Clinton, William Jefferson1
- Cogen Holt and Associates1
- Columbia University1
- Comer, James1
- Connecticut Conference of Municipalities1
- Conrad Hilton Fund for Sisters1
- Coolidge High School1
- Council for Advancement and Support of Education1
- Council of Jewish Federations1