P.J. Broder, Bronzes of the American West, New York, 1974, pp. 84, 98, 378, figs. 91, 92
R.G. Francis, Cyrus E. Dallin: Let Justice Be Done, Springville, Utah, 1976, pp. 42-43, fig. 38
拍品专文
The present model was created for the Louisiana Purchase Exposition held in St. Louis in 1904 where it was awarded a gold medal.