A collection created and compiled by Jerry Malloy over a span of years while researching Black baseball, primarily the 19th century. It includes articles, many from Black newspapers, book excerpts, correspondence, and research notes. Newspapers include the New York Clipper, New York Freeman, Trenton Times, Spirit of the Times, Broad Ax, and others. There are files on players such as Bud Fowler, George Stovey, Moses Fleetwood Walker, and Dick Johnson/Richard Male.