Browse Items (1 total) Tags: M. Wetz Browse All Browse by Tag Search Items Sort by: Title Creator Date Added M. Wetz This is the glass negative of M. Wetz. The photo was taken by Charles Wasson of Wasson Studios in Decatur, IL in the early 1900s. Tags: c. 1910, Charles Wasson, Charles Wasson Photo Collection, Decatur IL, Glass Negative, M. Wetz, negative, Wasson Studios, woman Featured Item The Bears of Fairview Park These are the photos and negatives of the bears that were kept at Fairview Park until 1972.