Letter from Robert Longoria, President of Kingsville LULAC Council Number 24, Kingsville, Texas, to John J. Herrera, LULAC First National Vice-President, dated January 24, 1951. Longoria writes to confirm the arrival of delegates and alternate delegates to the Regional LULAC Convention held in Houston, Texas.

Certificate from LULAC to John J. Herrera dated June 24, 1951. This was presented on Herrera's appointment to the office of National Organizer for the term of 1951-1952.

Onionskin paper carbon copy of letter from John J. Herrera to Gus C. Garcia dated January 24, 1952. Original letter contained checks enclosed from Wharton, Fort Bend, and Houston Ladies LULAC Councils.

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.

Onionskin paper carbon copy of letter from Attorney A. L. Wirin to John J. Herrera. Wirin describes a batch of documents enclosed with his letter, including copies of legal documents and checks to pay for fees.

Letter from Abel Cisneros at Camp Gordon, Georgia to John J. Herrera in Houston, Texas. Private Cisneros provided Herrera with an update on his schedule and other details concerning his discharge.

Letter from Walter C. Ford, Acting Maritime Administrator, to Albert Thomas, Congressman in the House of Representatives, dated received on January 25, 1958. The letter indicates that the SS Benito Juarez was sold "for registration under the Indian flag" and the bell and plaque remain with the ship.

Letter from Susana Lopez, President, Ladies LULAC Council, Falfurrias, Texas, to John Herrera dated June 24, 1950. Invitation to Herrera to attend the installation of a Junior LULAC Council on July 2, 1950.

Application for LULAC Scholarship from Gilbert Mayorga dated July 24, 1950. On the back of the last page is a handwritten thank you letter from Gilbert Mayorga concerning a LULAC scholarship that he received in 1948.

Letter from Thelma Vela of Falfurrias, Texas, to John J. Herrera dated October 24, 1950. Personal letter concerning visit to Houston and mention of LULAC women's meeting in her home.

Personal letter from Manuel Jimenez to John J. Herrera.

District Court of the United States indictment for the case of United States of America versus Ernesto Herrera, Arnulfo Jimenez Torres, and Trinidad Lopez Fierros. The case concerns the unlawful acquisition, transfer, and sale of marijuana by the defendants.

Letter from Gene Yusem of the William Morris Agency of Beverly Hills, California to Ernesto Equea of LULAC in Houston, Texas, dated March 24, 1953. Cover letter and instructions for completing contract covering the appearance of Lina Romay for LULAC in Houston, Texas on April 12, 1953.

Letter from A. D. Azios, LULAC National Executive Secretary, to LULAC councils and officers dated April 24, 1953. The letter details the requirements and filing deadline for candidates running for the office of LULAC National President. This is a returned copy signed by G. C. Martinez of Council #15 in Galveston, Texas.

Letter from A. D. Azios, LULAC National Executive Secretary, to all LULAC members, dated April 24, 1953. Contains details about interested candidates filing for position of LULAC National President. Includes dates, times, mailing address, and deadlines.

Letter from John J. Herrera, LULAC National President, to all LULAC officers and members, dated October 24, 1952. Herrera reports on his trip to visit LULAC Councils in New Mexico and west Texas. The letter encourages all members to vote in the upcoming national elections. Herrera solicits donations from members to help fund a court fight against the Pecos School District and the proposed building of a segregated Mexican school.