I stumbled upon this collection of early 1900 and before baseball photographs that The Cleveland Public Library has in their collection, but also present online. Here's the link to the archived photographs, its a good way to kill some time on a weekend day.
Here's a few examples of the collection:
Tris Speaker - 1915
Ty Cobb - Prior to 1926
All Americans - 1901
Nap Lajoie is second from the left on the top row. The caption for the picture simply states that the All Americans played in California in 1901
Bill Wambsganss - 1920
In his Cleveland uniform. Taken the same season he completed an unassisted triple play against the Brooklyn Dodgers in the World Series.