1914 8 20 Record Breaking Entry List for Elgin Road Races MOTOR AGE page 13

1914 8 27 Capturing the Elgin National Trophy THE AUTOMOBILE page 397

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 389

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 390

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 391

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 392

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 393

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 394

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken article THE AUTOMOBILE page 395

1914 8 27 De Palma in Mercedes Wins Both Races At Elgin — Records Broken Capturing the Elgin National Trophy articles THE AUTOMOBILE page 396

1914 8 27 Elgin Fast Team Work Lacking at Pits THE AUTOMOBILE page 398

1914 8 27 Elgin Fast Team Work Lacking at Pits THE AUTOMOBILE page 399