Hotel bill for John J. Herrera is for a room at the Fairway Motor Hotel in McAllen, Texas, on February 15, 16, 17, 1963 and listing a balance of $21.75.

Bill from Richardson & Associates Reporting Company for $100.00 for services rendered at a hearing for LULAC at the Rice Hotel on February 12, 1977. The bill is dated February 15, 1977. At the bottom of the bill, John J. Herrera typed a response indicating that this work was not authorized by him or anyone at League of United Latin American Citizens.

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 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.

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.

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 John J. Herrera to Carter Snooks, owner and publisher of Refugio Timely Remarks, asking Carter to publish the recent organization of the Refugio LULAC Men's Council.

Onionskin paper carbon copy of letter from John J. Herrera to Frank M. Pinedo on League of United Latin American Council Formation in Refugio, Texas. Herrera gives Pinedo further details and names of the first LULAC meeting and names and addresses of the charter members. Herrera also lets Pinedo know that Herrera wants him to be at the installation ceremony along with Felix Tijerina.

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 Naomi A. Roper to Jeanette Herrera regarding a form, "Claim for Valuables and Effects of Deceased Patient, Ernesto Herrera."

Letter to John J. Herrera, from unspecific League of United Latina American Citizens source, dated February 15, 1955, in regards to the declaration by the Supreme Council that the offices of the National Organizer and the National Chaplain are vacant and inactive. The author of the letter states "I hope that the action taken by the Supreme Council will not keep you from working very closely with me on LULAC matters [...] I would like to appoint you as a Chairman of a National Committee to study ways and means of increasing the educational opportunities that are available to persons of Spanish extraction."

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."