1915 6 3 Indy 500 500-Mile Races Echos from the Resonant Saucer of Speed article MOTOR AGE 8.75″×11.75″ page 11

1915 6 3 Indy 500 Lap-by-Lap Story of Ralph dePalma’s Spectacular Victory — How the 500-MileClassic Was Run and Won By Harry A. Tarantous article MOTOR AGE 8.75″×11.75: page 14

1915 6 3 Indy 500 Lap-by-Lap Story of Ralph dePalma’s Spectacular Victory — How the 500-MileClassic Was Run and Won By Harry A. Tarantous article MOTOR AGE 8.75″×11.75″ page 15

1915 6 3 Indy 500 Lap-by-Lap Story of Ralph dePalma’s Spectacular Victory — How the 500-MileClassic Was Run and Won By Harry A. Tarantous article MOTOR AGE 8.75″×11.75″ pages 12 & 13

1915 6 3 Lap-by-Lap Story of Ralph dePalma’s Spectacular Victory — How the 500-MileClassic Was Run and Won By Harry A. Tarantous article MOTOR AGE 8.75″×11.75″ page 16