CHALMERS-DETROIT Photos Detroit Public Library

1909 CHALMERS DETROIT Atlanta Speedway Chalmers Detroit racecars Car 19 Bert Dingley Car 17 Billy Knipper photo Burton Historical Collection Detroit Public Library

1909 CHALMERS DETROIT Car 5 Crown Point Races Billy Knipper driver photo Burton Historical Collection Detroit Public Library

1909 CHALMERS DETROIT Crown Point Races Car 5 Billy Knipper photo Burton Historical Collection Detroit Public Library