found:Biography in context WWW site, viewed Sept. 21, 2015(Fleet Walker; b. Moses Fleetwood Walker, Oct. 7, 1856, Mount Pleasant, Ohio; d. May 11, 1924, Cleveland; baseball catcher, inventor, businessman, author, and anti-racism activist, who in 1884 was the first and last African American to play Major League Baseball until Jackie Robinson joined the Brooklyn Dodgers in 1947)