Open letter to IBM from Kenith L. Ballard ("To Whom It Should Concern") contending that fellow service personnel were deliberately sabotaging equipment.

Letter from Charles W. Barrow, Chief Justice, Court of Civil Appeals, San Antonio, Texas, to John J. Herrera. Barrow thanks Herrera for the reception Herrera arranged and conveys his deep appreciation to all.

Copy of a memorandum from Ruben Bonilla, Jr., League of United Latin American Citizens National President, to the National Executive Board dated August 15, 1979. The memo requests nominations for 1980 Convention Committee Chairpersons.

Courtesy letter from Jack Brooks, Chairman, Government Activities Subcommittee, and member of the Judiciary Committee operations, to John J. Herrera regarding Herrera's visit to Brooks in Washington, D.C.

Letter from W. E. Burdick to Kenith L. Ballard following up with Ballard to confirm that the changes to Ballard's IBM Retirement Plan had been approved and were satisfactory. The letter is printed on IBM letterhead from the Office of the Director of Personnel Plans and Programs.

Letter from Manuel Cabello to the Internal Revenue Service, dated April 15, 1977. The letter indicates why the League of United Latin American Citizens Board of Trustees was unable to file tax returns and pay the taxes due. The letter is printed on League of United Latin American Citizens Training and Research Institute letterhead.

Sympathy card sent to the Herrera family from J.B. Casas and family, dated February 15, 1964. The front of the card is a color illustration of the Virgin Mary with the words "With Deepest Sympathy" printed on the bottom right corner. The interior of the card has a black and white illustration of doves and a fountain with the quote "Blessed are they that mourn, for they shall be comforted...Matthew 5:4". The text of the card reads, "With deepest sympathy at this time of sorrow may the thought that others keep you in their prayers ease your heart and give you strength."

Letter from Carlos E. Castañedato John J. Herrera urging Herrera to keep in contact with Latin Americans in Houston and its vicinity, and let them know that Castañeda and Herrera will help them if they are discriminated against in any manner.

Letter from Adolfo Chavez Calderon to Gus C. Garcia, advising Garcia about possible legal options for a divorce, to be obtained either in Mexico or in Europe.

Memo from William Childress, President of LULAC Council 11041 in Washington D. C., directed to LULAC Supreme Council Members and dated March 15, 1977. The memo is regarding proposed 1977 Constitutional Amendments for League of United Latin American Citizens.

Letter from Governor John B. Connally thanking John J. Herrera for his recommendation of Judge George Miller for appointment to the new Criminal District Court in Harris County.

Letter from J. C. Crain, Chief of Internal Revenue Service Review Staff, to Arturo Vasquez, dated February 15, 1966, regarding Form 990 filing requirements for all LULAC councils.

Envelope addressed to John J. Herrera from Kika de la Garza, Congress of the United States, House of Representatives and postmarked February 15, 1966.

Letter from Kika de la Garza to John J. Herrera, dated February 15, 1966. De la Garza references a message that President Lyndon Johnson sent to the League of United Latin American Citizens.

Letter from Kika de la Garza to John J. Herrera, dated November 15, 1976 regarding immigration legislation from the 94th Congress.

Letter from Andrew Espinosa, Jr. to the National President of LULAC and John J. Herrera on August 15, 1966, regarding plans to bring LULAC councils back to Fort Worth, Texas and its surrounding area.

Letter from Ray A. Gano, LULAC National Vice President, to Louie Caudillo, State Capitol Personnel Division, printed on League of United Latin American Citizens letterhead and dated September 15, 1977. The letter refers to enclosed charter and membership applications.

Letter from Ray A. Gano to LULAC Bothers and Sisters, dated September 15, 1977. The letter outlines Gano's goals as Vice President of the Far West in Los Angeles and announces an upcoming National Executive Board meeting.

Letter from Pedro Garza of Bovina, Texas, to John J. Herrera, dated August 15, 1972. Garza writes regarding Bovina LULAC Council membership and charter.

Memorandum from Manuel Gonzales, League of United Latin American Citizens Membership Committee Chairman, directed to "All LULAC Council Presidents & Members." The memo, dated August 15, 1979, states the objectives of the Membership Committee and the importance of keeping membership up.

Envelope addressed to John J. Herrera from Gulf Coast Community Services.

Letter from Jose F. Hernandez of Rosenberg, Texas to John J. Herrera, dated May 15, 1951. Hernandez asks Herrera to stop at the LULAC meeting in Rosenburg.

Form letter to different companies regarding the 37th National LULAC convention from June 23-26, 1966 at the Rice Hotel in Houston. The national convention co-chairman, Toby P. Hernandez, asks if they would like to provide pencils, scratch pads, book matches, etc., with their company name monogrammed. Also, Hernandez asks the companies if they would they like to put an advertisement in the convention booklet.

Letter from Douglas Herrera to his father, John J. Herrera, dated October 15, 1969. The letter, mailed from University of the Americas in Mexico to Houston, Texas, details the new house Douglas has found near campus. Douglas also wishes his father luck on an upcoming speech and discusses the ways he believes the Latino minority can elevate itself in society through peaceful means and expresses concern over the tactics of the Brown Power Movement.