Image: Holt tractor Soldier Field Chicago 1924

Description: Photo of a Holt 10 ton tractor at Soldier Field, Chicago, in 1924. Since Soldier Field was not completed until the fall of 1924 and appears to still be under construction by this photo, it appears that the Holt tractor pictured was involved in the construction of the stadium. The Holt Company became part of the Caterpillar Company in 1925. The Caterpillar Company issued a series of historical photos from their old negatives in 1964, which included this one from the Holt Company.
Title: Holt tractor Soldier Field Chicago 1924
Credit: eBay item photo front photo back
Author: Caterpillar Company
Permission: PD-PRE1978.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No