Browse Items (1 total) Tags: Mrs. Otto Pfeister Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Mrs. Otto Pfeister - Family This is the glass negative of Mrs. Otto Pfeister's family. 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, child, Decatur IL, family, girl, Glass Negative, man, Mrs. Otto Pfeister, negative, Wasson Studios, woman Featured Item Decatur Public Library Bills for October 1968. Decatur Public Library Bills for approval for the period ending October 29, 1968.