Joel Augustus Rogers, an African American journalist and self-taught historian born in Jamaica, produced an impressive number of articles in various papers as well as several books. After he died in 1966, his name and works fell into oblivion, which explains why in 1975, historian W. Burghardt Turner listed Rogers among the “un-sung heroes of Afro-American historiography.” Thanks to Henry Louis Gates, Jr. and a handful of other scholars, Rogers has been “rediscovered” over the past decade. As a self-taught historian who sought to popularize black history, Rogers was largely ostracized from the American academic mainstream. This made it all the more difficult for him to find publishing venues and partly explains why, like many of his predecessors and a few of his contemporaries, Rogers turned to self-publishing. After a brief overview of Rogers’ career, I will examine his methodology and sources, and his use of collective biography in two of his early works of history, World’s Greatest Men of African Descent (1931) and World’s Greatest Men and Women of African Descent (1935). The essay will demonstrate the ways in which Rogers inscribed himself in a long tradition of amateur black historians and how he differed from them.