Biography · Business & Enterprise
Millie Ringold
1845–1906
United States
Loading image…Biography
Millie Ringold (1845 - 1906) (also known as Millie Ringgold) was an African American gold prospector and boarding house proprietor in Yogo, Montana in the United States. She was the last recorded resident of Yogo, a mining district in the Little Belt Mountains known for Yogo sapphires.
Sources & collection details
Wikipedia contributors — original record ↗
Biography text · CC BY-SA 4.0 · Source checked 2026-10-13