- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Medical University of South Carolina (Charleston, S.C.)1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Middleton-Rosemond Untied Methodist, Columbia (S.C.), Meadowlake1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Portrait Committee,1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Reconstruction, Civil Rights, National Association for the Advancement of Colored People (NAACP)1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Richland County Historic Preservation Commission, Center for the Study and Preservation of Black History, Art, and Folklore, Simons-Mann Cottage, Celia Mann, Bill Simons, Sherman, William, 1799-18381
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Richland Memorial Board1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, South Carolina Christian Action Council, Civil Rights,1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, South Carolina Department of Social Services1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, South Carolina State College, Rural Development1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, The United Methodist Church, North Canton (Ohio), Columbia (S.C.), Francis Burns Church1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, WDPN,1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, Wofford College (Spartanburg, S.C.), Harden, Ed K., III1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985, includes poem "When I Must Leave You"1
- Newman, I. DeQuincey (Isaiah DeQuincey), 1911-1985,National Association for the Advancement of Colored People (NAACP)1
- Notary Commission1
- Nuance Corporation, Midcom Corporation1
- Nyadiri Water Project, Rhodesia1
- Omega Newman, Serena Newman1
- Omega Psi Phi1
- Omega Psi Phi, South Carolina State Senate, Democratic Primary, Columbia (S.C.)1