1912 7 NATIONAL Indy 500 Joe Dawson in National Wins 500 Mile Race AUTOMOBILE TRADE JOURNAL Archives

1912 7 NATIONAL Indy 500 Joe Dawson in National Wins 500 Mile Race AUTOMOBILE TRADE JOURNAL

1912 7 NATIONAL Indy 500 Breaking Another Record at the Indianapolis Speedway AUTOMOBILE TRADE JOURNAL AACA Library page 107

1912 7 NATIONAL Indy 500 Joe Dawson in National Wins 500 Mile Race AUTOMOBILE TRADE JOURNAL AACA Library page 106