erc: who: Cardenas, Justo what: El Democrata Fronterizo. (Laredo, Tex.), Vol. 8, No. 407, Ed. 1 Saturday, June 24, 1905 when: 19050624 where: https://texashistory.unt.edu/ark:/67531/metapth296359/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://texashistory.unt.edu/ark:/67531/