Letter from William D. Bonilla to Nick Salmon, dated September 9, 1964, regarding a brief concerning Emilio Salmon, filed with the Court of Civil Appeals in El Paso, Texas by Albert Almendarez.

Onionskin paper carbon copy of letter from John J. Herrera, LULAC First National Vice-President, to Commanding Officer, 2595th Base Service Squadron, Brooks Air Force Base, San Antonio, Texas, dated November 9, 1950. This is a request to release Private first class (Pfc.) Albert O. Garza on a three-day pass so that he can serve in a color guard for the Armistice Day Parade in Houston, Texas, on November 11, 1950.

Letter from Pete Tijerina to John J. Herrera, dated February 9, 1967, regarding correspondence with the Legal Defense Fund, Incorporated of New York related to the financing of a civil rights group for Mexican Americans in Texas.

Onionskin paper carbon copy of a letter from Pete Tijerina to Jack Greenberg, Director of the Legal Defense Fund, Incorporated, on February 9, 1967, containing a list of Mexican American attorneys connected with discrimination and segregation cases involving Mexican Americans in Texas. The letter also contains a request to have the Legal Defense Fund, Incorporated hold a conference in San Antonio, Texas, to address issues related to legal support for Mexican Americans in Texas.

Letter to John J. Herrera from M.C. Gonzalez, dated May 9, 1956 asking Herrera to endorse Gonzalez and support him as he runs for office of the National President of LULAC. Gonzalez was the presenter of the nomination speech for National President for John J. Herrera.