Browse Items (1 total) Tags: O.A. Pistorius Browse All Browse by Tag Search Items Sort by: Title Creator Date Added O.A. Pistorius - Baby These are the glass negatives of O.A. Pistorius' baby. The photos were taken by Charles Wasson of Wasson Studios in Decatur, IL in the early 1900s. Tags: baby, c. 1910, Charles Wasson, Charles Wasson Photo Collection, Decatur IL, Glass Negative, negative, O.A. Pistorius, Wasson Studios Featured Item Photograph of Automobiles Racing at the Fairgrounds Photograph of automobiles racing at the fairgrounds at an unknown date.