Ancillary data layers were used to assess classification accuracy and derive other data layers such as image masks that were used in the change detection analyses. ancillary data.
William Edward White, the first black player in major-league history, lived his life as a white man. By Peter Morris and Stefan Fatsis. William Edward White on the 1879 Brown baseball team.
1 In 1947, Jackie Robinson became the first African American man to play in the Major Leagues. 2  Number retired throughout baseball in 1997. 3  Played for Brooklyn Dodgers from 1947-56. 4  From his Baseball Hall of Fame Plaque:  5 Leading NL batter in 1949.