Ralph Waldo Emerson | Ralph Lauren | Ralph Nader | Ralph Vaughan Williams | Ralph Fiennes | Ralph Steadman | Ralph Macchio | Ralph Bunche | Ralph Bakshi | Ralph Richardson | Ralph Stanley | Ralph McTell | Ralph Ellison | Ralph Jordan | Ralph | Ralph Abercromby | Ralph Molnar | Ralph Records | Ralph Peterson, Jr. | Ralph Klein | Ralph H. Fowler | Ralph Tresvant | Ralph Moore | Ralph Wilson | Ralph Terry | Ralph "Shug" Jordan | Ralph Peterson | Ralph Percy, 12th Duke of Northumberland | Ralph Inzunza | Ralph Darling |
His father, a friend of civil rights leader Dr. Ralph Bunche, was a native of South Carolina, his mother has been described as Native American (Sioux).
His books have won awards and his research, writing and lectures have earned praise from such noted figures as John Hope Franklin, Henry Louis Gates, Jr., John Henrik Clarke, Howard Zinn, James M. McPherson, Alice Walker, Cornel West, Ivan Van Sertima, Betty Shabazz, and Dr. Ralph Bunche.