Description based on: 6. époque, 17. année, vol. 30, no. 1 (1. oct. 1870).
Latest issue consulted: 36me. année, 82me. vol., no. 63 (11 sept. 1889) LIC.
Microfilm. Oct. 1 1870-Sept. 11 1889:[Gaps] Austin, TX : Nettie Lee Benson Latin American Collection, General Libraries, University of Texas at Austin : Filmed by Texas State Library Micrographics, 2004. 9 microfilm reels ; 35 mm. (Independent Mexico in newspapers, the 19th century ; reel 242-250) Filmed with other newspapers.