Tris Speaker circa 1910.

Frank Chance at the batting cage at Spring Training in Houston, Texas in 1914. Photo by Brown Brothers.

Roger Bresnahan and Jimmy Archer of the Cubs at the Polo Grounds in New York in 1915. Photo by Underwood & Underwood.

Intense photo of Collins circa 1910. From the Detroit News files.

Casey Stengel in circa 1916 in the early years of his career.

Doc Crandall posed at the West Side Grounds in Chicago in 1912. A possible Francis P. Burke image

Danny Murphy eating a sandwich and “Home Run” Baker smoking a pipe and reading a book during a break in Spring Training in 1910. Photo by Joseph N. Pearce.

Chief Bender shown late in his career with the Philadelphia Phillies.

“Iron Man” Joe McGinnity strikes a pose during Spring Training in Savannah, Georgia circa 1904. This image graced the cover of Spalding’s How to Pitch from 1905 and onwards.

Reb Faber in circa 1915

In 1908 Hal Chase briefly played for the Stockton Millers while he was banned by the American League.

Eddie Collins in 1914 at Spring Training. Photo by Brown Brothers.