Union Agency historical marker at The Five Civilized Tribes Museum in Muskogee, Oklahoma, USA.

- Image ID: FX9P3J

Union Agency historical marker at The Five Civilized Tribes Museum in Muskogee, Oklahoma, USA.

Allen Creative / Steve Allen / Alamy Stock Photo

Image ID: FX9P3J

Location: The Five Civilized Tribes Museum, Muskogee, Oklahoma, USA.