1. Chicago World's Fair Creator: From the Collection: Wilfred, Thomas, 1889-1968 Published / Created: 1933 Call Number: MS 1375 Container / Volume: Box 10, folder 153 Image Count: 1 Found in: Manuscripts and Archives > Thomas Wilfred papers (MS 1375) > Series II: Clavilux, Lumia, and Miscellenea > Clavilux > Projected settings > Chicago World's Fair