1912 Indy 500

1912 5 22 Awaiting Second Five Century Race By Jerome T. Shaw THE HORSELESS AGE
1912 6 15 In the Pit By Gelett Burgess Collier's
1912 6 15 Indy 500 In the Pit By Gelett Burgess Collier’s b
1912 6 5 Dawson in a National Wins Thrilling 500-Mile Indianapolis Race THE HORSELESS AGE
1912 6 6 Five Century Race to Dawson National MOTOR AGE
1912 6 6 Troubles That Made Cars Stop at Pits MOTOR AGE
1912 6 Dawson Winner in the International Sweepstake Race THE MOTORIST
1912 INDIANAPOLIS MOTOR SPEEDWAY PROGRAM 10¢ screenshots
INDIANAPOLIS FIFTY YEARS AGO by Peter Helck ANTIQUE AUTOMOBILE Vol. 26 No. 3 1962