2 entries match your criteria.
Related Historical Markers
By Cosmos Mariner, July 12, 2025
S.P.M.D.T.U. Concilio Superior Marker
SHOWN IN SOURCE-SPECIFIED ORDER
1 ► Colorado, Conejos County, Antonito — S.P.M.D.T.U. Concilio Superior — (Sociedad Protección Mutua de Trabajadores Unidos) —  |
| On Main Street (U.S. 285) just north of West 6th Avenue, on the left when traveling north. | |||
| 2 ► Colorado, Conejos County, Antonito — Don Celedonio Mondragón — Gran Fundador/Great Founder — |
| On Main Street (Highway 285) at West 6th Avenue, on the right when traveling south on Main Street. | |||