Hubert Harrison: Growing Appreciation For This Giant Of Black History December 17 Marks the 89th Anniversary Of His Death Posted on 12/17/2016 by Harlem World Magazine — Leave a reply By Jeffrey B. Perry Hubert Harrison (1883-1927), the “father of Harlem radicalism” and founder of the militant “New Negro Movement,” is a giant of our history. Continue Reading → Become a Harlem insider - Sign-Up for our Newsletter!