Letter from Ralph Yarborough thanking John J. Herrera for the pleasure of his company at a banquet and refers to him as "a living representative of more than one historical age" due to Herrera's connections and involvement in Texas and the Southwest.

Letter from Ralph Yarborough explaining to Dr. Hector P. Garcia a Democratic publication in the Dallas area called The White Rocker and the need for pro-Democratic writings and Spanish-language publications. Yarborough asks Garcia to explore possibilities for such in the Corpus Christi area, Nueces County, or other areas of Texas. The letter was also sent to some other publishers of Spanish-language newspapers in the state.

Onionskin paper carbon copy of letter sent in response to Sheriff T. W. "Buckshot" Lane, assuring him of John J. Herrera's support for Culp Krueger for State Senate. Herrera goes on to say that he feels Krueger is "missing the boat" with Texas Latinos by not helping their mutual friend Abel Cisneros, going on at length about Cisneros's virtues and the unfairness of his situation.

Letter from T. W. "Buckshot" Lane to John J. Herrera promising to work on Krueger with regards to his program and Abel Cisneros. Lane also says he will be taking a job with furniture manufacturers and work West Texas as his territory, though he is considering making a bid for Representative one more time. Lane mentions that the lack of money in politics was a large contribution to the end of his political career.

Letter from Roy and Dene Hofheinz to John J. Herrera, dated April 14, 1955. The letter thanks Herrera for his support of the successful "Fair Play" campaign.

Program for the San Jacinto Day celebration hosted by Sons of the Republic of Texas and the Daughters of the Republic of Texas, San Jacinto Chapters. The front of the program lists an itinerary of the day's events and the reverse lists the lyrics to "Texas, Our Texas". Included is the text of a speech delivered by John J. Herrera at the event, April 21, 1955.

Letter from the Sons of the Republic of Texas, San Jacinto Chapter, informing members of the annual San Jacinto Day celebration. The letter includes an application and instructions for reservations for the event. The letter is printed on Sons of the Republic of Texas, San Jacinto Chapter, letterhead and dated April 7, 1955.

Letter to Ralph Guzman from John J. Herrera thanking Guzman for his visit to Houston, and inviting him to the LULAC National convention from June 10th to 12th. Herrera mentions that the housing case will be ready to file soon.

Letter from John J. Herrera to A.L. Wirin stating that Herrera is glad to hear that the report of Latin Americans in Texas prisons was found satisfactory, and that Herrera and Ralph Guzman had interviewed the plaintiffs and compiled the information needed for the case.

Letter from Ralph Guzman to John J. Herrera regarding some information that Guzman would like to discuss with John Herrera regarding a prison case. Guzman mentions that the firm's attorneys are preparing the groundwork for filing the case, and requests Herrera's help to obtain as many statements from plaintiffs as possible to show the system's policy of segregation of Hispanic American prisoners was present throughout the entire penal system.

Western Union telegram from Ralph Guzman to John J. Herrera, stating that "Al" is gone on another case, and that Guzman will be seeing "Al" on Tuesday.

Letter from George I. Sánchez to John J. Herrera, thanking Herrera for his participation in the Alianza Hispano-Americana-sponsored test of the prison farm segregation, and giving clues as how to prepare for arguments from the opposition.

Letter from Ed Idar, Executive Secretary of the American GI Forum of Texas, to John J. Herrera, requesting Herrera to make a five minute radio tape to address the poll tax rallies in January in each of the three Valley counties.

Letter from Assistant Attorney General of Texas, Will D. Davis, to Ben C. Connally. The letter mentions John J. Herrera's request for a time extension to work on a lawsuit. Re: CA 9009 - Ben Rios, et al vs O. B. Ellis, et al.

Letter from Ben C. Connally to John J. Herrera. Acknowledges receipt of Herrera's letter from July 29 requesting a motion to dismiss. In re: Civil Action No. 9009 - Ben Rios, et al v O. B. Ellis, et all - Houston Division.

Letter from The St. Anthony in San Antonio. Receipt for $15.00 paid for 3 hours of stenographic services in the matter of Civil Action #9009, Ben Rios et al vs. O. B. Ellis, et al.

Letter from Ralph Guzman to Ben C. Connally. Letter mentions visit to Harlem Prison Farm by John J. Herrera in April 1955. In re: Civil Action No. 9009, Rios et al v. Ellis et al.

Letter from A. L. Wirin to John J. Herrera. The letter accompanied a check to pay for Herrera's expenses.

Letter from Ralph Guzman to John J. Herrera. Letter is written on stationary from Wirin, Rissman & Okrand of Los Angeles, California.

Letter from Will D. Davis, Assistant Attorney General, to V. Bailey Thomas. Letter mentions that copies of the Defendants' Motions to Dismiss and To Make a More Definite Statement were forwarded to John J. Herrera.

Transcript copy of a recorded conversation between O. B. Ellis and George Ramirez. on July 5, 1955 between O. B. Ellis, General Manager of the Texas Prison System, and George Ramirez, #129694. Ellis questioned Ramirez about his involvement in the federal lawsuit filed against the Prison System. Document is to certify that the content is true and correct. Last page does not contain signature from Ramirez and is not notarized.

Transcript copy of a recorded conversation between Mr. Ellis and Ben Rios on July 5, 1955. Document is to certify that the content is true and correct. Last page does not contain signature from Mr. Rios and is not notarized.

Document notifying John J. Herrera that the Assistant Attorney General of Texas, Will D. Davis, had filed a Motion to Dismiss. The motion was made due to the named plaintiffs not authorizing John J. Herrera to file suit on their behalf. From the case Ben Rios, Mateo Camarillo, George Ramirez, Abraham Rios and Ernesto Langoria, vs. O. B. Ellis, as Manager of the Texas Prison System; French M. Robertson, Walter W. Cardwell, B. A. Stufflebeme, Rev. George Beto, Fred W. Shield, H. E. Treichler, H. H. Coffield, Warren S. Bellows and Henry S. Paulus, Members of the Prison Board; John Doe I through John Doe V, defendants.

Transcript copy of a recorded conversation between Mr. Ellis and Abraham Rios on July 5, 1955. Document was to certify that the content was true and correct. Last page did not contain a signature from Mr. Rios and was not notarized.