[merged map of Louisiana Purchase Exposition]

“[merged Map of Louisiana Purchase Exposition]”. n.d, Class, Race, and Sheet Music at the Louisiana Purchase Exposition, accessed August 5, 2026, https://digitalexhibits.library.washu.edu/s/lpemusic/item/35638

“[merged Map of Louisiana Purchase Exposition]”. n.d, Class, Race, and Sheet Music at the Louisiana Purchase Exposition, accessed August 5, 2026, https://digitalexhibits.library.washu.edu/s/lpemusic/item/35638