Onionskin paper carbon copy of letter from John J. Herrera to Manuel C. Gonzales of San Antonio, Texas, dated April 24, 1952. Herrera references the LULAC organization being represented at the San Jacinto Day celebration. Herrera also seeks input on his candidacy for LULAC National President.

Letter from Alonso S. Perales of San Antonio, Texas, to John J. Herrera, dated April 18, 1952. Perales requests data on voters in Harris County, voters of Latin-American extraction in the county, and how many elected and appointed public officials in Houston and Harris County are of Latin-American descent.

An Order for Change in Facilities granted by the Federal Communications Commission. The Order was in response to the application of Eugene J. Roth, trading as Mission Broadcasting Company in San Antonio, Texas.

An order granted by the FCC for a construction permit pertaining to the application of Eugene J. Roth, trading as Mission Broadcasting Company (KONO).

Onionskin carbon copy of the letter sent by Dr. Carlos E. Castañeda to Alonso S. Perales in San Antonio, Texas. Dr. Castañeda discusses the special election for the State Senate and the possibility of John J. Herrera running as a candidate. Castañeda provides details for obtaining votes and financial support for Herrera's campaign.

Letter from Jake Rodriguez to John J. Herrera, dated April 2, 1974. Written on Jobs For Progress, Inc. letterhead. Rodriguez writes regarding details of the District Convention held at the Downtown Travelodge near the Bexar County Courthouse in San Antonio.

Onionskin paper carbon copy of letter from John J. Herrera to Gus C.Garcia, congratulating Garcia and his team for his victory as a member of the San Antonio Independent School District. On behalf of the LULACs in Houston and Galveston, Herrera wishes to organize a reception for Garcia in Houston, and asks Garcia a suitable date for the occasion.

Letter to John J. Herrera from Gus C. Garcia of Miller, Garcia & Curry Law Offices in San Antonio, Texas, dated April 23, 1948. Garcia references his "campaign" and thanks Herrera for his publicity during the campaign. There is also mention made of a banquet that Herrera has offered to hold in Garcia's honor.

Letter to John J. Herrera from General Chairman Reynaldo de la Garza and Bennie Cantu from the San Antonio LULAC Council No. 2 inviting Herrera to the "traditional Feria de las Flores" (which translates to the Flower Show) which is a dinner dance that raised money for the LULAC Scholarship Fund. Herrera was invited to attend as the guest of honor to the dinner dance on Friday, April 30th at the Seven Oaks Country Club. "This particular evening has been set aside especially for the purpose of honoring our former 'Reyes Feos', all of you will receive the recognition at this dinner dance to which you are so justly entitle." The translation of "Reyes Feos", is "The Ugly Kings" which is a non-profit organization that raises money for scholarships that are awarded to deserving Texas students.

Letter to League of United Latin American Citizens from R. J. Pena, District Governor on April 29, 1954. This letter advises all LULACs about a District Conference in San Antonio, Texas on May 14, 1954 for the election of District Governor.