| blackbaseball.com | Black Baseball's Negro Baseball Leagues |
| wolfestudio.com | Negro League Baseball Artwork by John D. Wolfe |
| sportscelebs.com | Sports Celebrity Marketing S.C.M. Inc. |
| popsballyard.org | John Henry "Pop" Lloyd Committee |
| nlbpa.com | Negro League Baseball Players Association |
| nlbm.com | Negro League Baseball Museum |
| negroleagueshop.com | Negro League Baseball Shop |
| outoftheshadows.net | Out of the Shadows |
| thediamondangle.com | David Marasco's Negro League Writings |
| ynlbpc.com | Yesterday's Negro League Baseball Player Company |
United States , Arizona , Scottsdale