^ Miller 1992, pp. 506–507.

^ Miller 1992, pp. 503, 511.

^ "The welcome camp-fire built for Theodore Roosevelt by the Camp-fire club of America". Theodore Roosevelt Center. Dickinson State University. Retrieved February 27, 2023.

^ "Theodore Roosevelt – First Presidential Flight, 1910". National Air and Space Museum. Archived from the original on May 24, 2021. Retrieved June 17, 2022.

^ Brands 1997, pp. 665–666.

^ Miller 1992, pp. 502–503.

^ Stanley D. Solvick, "The Conservative as Progressive: William Howard Taft and the Politics of the Square Deal" Northwest Ohio Quarterly (1967) 39#3 pp. 38–48.

^ Roosevelt to George Otto Trevelyan, October 1, 1911, in Albert Bushnell Hart, ed.,  Theodore Roosevelt Cyclopedia (1941) p. 499.

^ Miller 1992, pp. 512–513.

^ Jump up to: a b Brands 1997, p. 675.

^ Miller 1992, pp. 515–516.

^ Miller 1992, p. 517.

^ Brands 1997, p. 683.

^ Jump up to: a b Miller 1992, p. 518.

^ Brands 1997, p. 684.

^ Miller 1992, p. 519.

^ David H. Burton, William Howard Taft: Confident Peacemaker (2004) pp. 82–83.

^ John E. Noyes, "William Howard Taft and the Taft Arbitration Treaties."