Letter from D. D. Peck, Voters League in Houston, Texas, to Houston Police Chief B. W. Payne, Mayor Oscar Holcombe, City Commissioners, and John J. Herrera dated March 20, 1950. This letter addresses complaints against, and John J. Herrera's defense of, Mexican Americans and immigration issues in Houston.

Speech given by Carlos E. Castañeda on April 20, 1950. Castañeda discusses the importance of the fight for individual freedom and liberty and the necessity to fight oppression.

Letter from Martin Hayes Bickham to John J. Herrera, dated June 20, 1950. Correspondence from Bickham, Methodist minister, civil rights activist and civil liberties advocate, to set up a meeting with LULAC councils on his trip through Texas, New Mexico, and Arizona.

Onionskin paper carbon copy of letter from John J. Herrera, LULAC First National Vice-President, to Mrs. Lassie Jackson of Rosenberg, Texas, dated July 20, 1950. This is a response to Jackson's letter which was published in the Rosenberg Herald and The Texas Coaster pertaining to her objections to the banning of the "Czech Hour" on the radio station. Apparently in her letter she referred to Latin Americans of her community as Communists. Herrera is answering on behalf of the Latin American citizenry of Fort Bend County.

Onionskin paper carbon copy of letter from John J. Herrera to Robert Aguilar, Jr., American Legion Post "Lazaro Pena 631" of Rosenberg, Texas, dated July 20, 1950. This is responding to a request for advice on answering a letter published in the newspaper. Herrera indicates he has drafted an answer to be submitted to the newspaper and will read the original letter on his Saturday morning radio show. He also encourages the men of the Latin American Legion Post to consider forming a LULAC Council in Rosenberg.

Letter from Zacarias Nava, National Junior LULAC President, and Delfino Garcia, National LULAC Secretary, to John J. Herrera, LULAC National First Vice-President, dated July 20, 1950. Invitation to the first Junior LULAC National Convention to be held August 18, 19,20, 1950 in Houston, Texas.

Program for Second National Junior LULAC Convention held in Houston, Texas, on August 18, 19 and 20, 1950. Lists events and activities for each day of the convention.

Receipt from A.B.C. Printing and Stationery Company of Houston Texas to Houston LULAC Council, dated April 20, 1951. The receipt is signed by Ernest Eguia. The receipt contains a breakdown, by quantity, of delegate, visitor, and member badges ordered.

Onionskin paper carbon copy of letter from John J. Herrera to Willie Carbajal, LULAC District 8 Governor in New Gulf, Texas, dated November 20, 1951. Herrera asks for distribution of an enclosed Proclamation to every LULAC council. This proclamation calls for a District Convention in District Eight, at Wharton, Texas, on December 9, 1951.

Proclamation from John J. Herrera, National Organizer of LULAC, to LULAC Councils in District 8, dated November 20, 1951. This proclamation calls for a District Convention in District Eight, at Wharton, Texas, on December 9, 1951.

Full page from the "El Tiempo" newspaper published in Harlingen, Texas, dated June 20, 1952, which features several articles about Frank Ferree of Harlingen, Texas, who was jailed on contempt charges when he wrote a letter to the Texas Good Neighbor Commission complaining that the court had been prejudiced in their decision to sentence Roberto Jiminez to a 10-year sentence.

Onionskin paper copy of appointment of Gus C. Garcia to position of LULAC National Organizer by John J. Herrera, LULAC National President, dated July 20, 1952.

Onionskin paper copy of appointment of Jacob I. Rodriguez to position of LULAC National Director of Publicity and Editor of LULAC News by John J. Herrera, LULAC National President, dated July 20, 1952.

Onionskin carbon copy of the appointment of Reynaldo de la Garza to position of LULAC National Special Organizer At Large by John J. Herrera, LULAC National President, dated July 20, 1952.

Carbon copy of a letter from Jacob I. Rodriguez, LULAC National Publicity Director, to Ivey Gonzalez, Superintendent of the Wichita Falls Police Department Identification Bureau, dated December 20, 1952. Rodriguez inquires about reviving the LULAC Council in Wichita Falls, Texas.

Letter from Ofelia Mendoza, Field Consultant for Planned Parenthood Federation of America, New York, New York, to John J. Herrera, LULAC National President, dated January 20, 1953. Mendoza discusses LULAC's interest in developing leadership among Latin American youth and suggests several organizations that might award scholarships. Mendoza solicits Herrera's comments on an survey written by Mendoza titled "Cultural, Socio-Economic Factors Affecting Latin American Families in the Southwest."

Letter from John J. Herrera to Oscar M. Laurel, National Legal Adviser, League of United Latin American Citizens advising Laurel of the official number of appropriate days that are required to announce the candidates for the National Presidency of LULAC was 45 days instead of 60. Herrera reassures Laurel of Herrera's certainty of this number: "I am very certain of it because I was the first national president after said resolution that was called upon to put said resolution into effect". Herrera goes on to inform Laurel that Herrera's candidacy for national president had already been submitted to the Houston Council Number 60.

List of Addresses for unknown letters to be sent to previous officials of the League of United Latin American Citizens. Includes: Mr. Albert Armendariz (Regional President), Mr. Cruz Fernandez (First Vice President), Mrs. M.L. Armendariz (Executive Secretary), Luciano Santoscoy (National Director of Publicity), Mr. Edmundo Moreno (National Secretary), Mr. Frank Pinedo (Regional Governor of Texas), Mrs. Tillie Gonazles (Regional Governor of New Mexico), Mr. Issac Sandoval (Regional Governor of Colorado), Mr. Ernest Flores (Special Organizer of New Mexico).

Letter from Ernesto Herrera to his brother John J. Herrera. A business card from Ernesto's lawyer, Miguel Angel Garcia is included with the letter.

Letter from Jake Jacobsen to John J. Herrera informing Herrera about a telegram received by Senator Price Daniel. The telegram was from the Commanding General at Fort Bliss regarding the hardship discharge application for Private Abel Cisneros.

Letter from Frank M. Pinedo to John J. Herrera, dated October 20, 1954, responding to Herrera's letter about a driver's license situation as well as expenses accrued during the Hernandez case. Pinedo expresses to Herrera that The American G.I. Forum would be holding a "special" meeting to speak about the expenses of Gus C. Garcia, and Herrera during the case of the United States Supreme Court vs. Pete Hernandez.

Letter to John J. Herrera from A.L. Wirin, informing Herrera that Wirin has undertaken a number of Civil Liberties cases for the Alianza Hispano Americana, which has opened a Civil Liberties Department. Wirin suggests that The Alianza might be willing to undertake some housing segregation cases, and also cases of segregation of Mexican prisoners in or near Houston.

Letter from David Adame, Governor of Texas District Eight, to Members of the League of United Latin American Citizens, dated April 20, 1955, calling for early planning and preparations for the national Convention to be held in Galveston, Texas.

Onionskin paper carbon copy of letter ton from John J. Herrera, dated April 20, 1955, addressing the matter of helping Gillean obtain a beer license in LULAC's name. Herrera is responding to a letter that Gillean sent to Joe Garza from LULAC Council Number 235 in Beaumont.