Articles of Incorporation for the League of United Latin American Citizens dated May 4, 1930. The document states the organization's name and statement of purpose and is signed by LULAC's president and Secretary General, representatives from 20 LULAC Councils, and the Secretary of State of Texas.

Document is an amendment to the League of United Latin American Citizens Charter dated June 19, 1939. The amendment serves to extend the corporation's territorial limits from "the State of Texas," as indicated in the original charter, to "the United States of America." It is signed by officers of LULAC as well as a notary public.

Articles of Incorporation for the League of United Latin American Citizens dated May 4, 1930. The document states the organization's name and statement of purpose and is signed by LULAC's president and Secretary General, representatives from 20 LULAC Councils, and the Secretary of State of Texas.

Document is an amendment to the League of United Latin American Citizens Charter dated June 19, 1939. The amendment serves to extend the corporation's territorial limits from "the State of Texas," as indicated in the original charter, to "the United States of America." It is signed by officers of LULAC as well as a notary public.

Letter to John J. Herrera from Oscar Holcombe thanking Herrea for circulating petitions on Holcombe's behalf during Holcombe's recent, successful mayoral campaign in Houston.

Letter to John J. Herrera from Houston Mayor Oscar Holcombe. Holcombe advises Herrea to contact Houston City Secretary H. C. Jacobs about Herrera's reinstatement in the water department.

Letter to Mrs. Olivia C. Herrera, wife of John J. Herrera, from Houston Mayor Oscar Holcombe. Holcombe acknowledges Mrs. Herrera's letter concerning her husband, whom Holcombe refers to as "Johnny," and informs Mrs. Herrera that he had written to Mr. Herrera two days before suggesting that Mr. Herrera meet with City Secretary H. C. Jacobs.

Letter to John J. Herrea from Houston City Commissioner #2 Frank E. Mann. Mann had received a letter from one of Herrera's associations congratulating the city council on a new wage structure. The new structure has clear minimums and maximums that employees can earn through ability or longevity.

Photograph of the sixth annual meeting of the Woman's Missionary Society Conference at Methodist Church "El Mesias", April 5-7, 1938.

Document with biographical information about John M. Herrera's personal life, family, military service, education, career, affiliations, and references.

1934 Galveston County poll tax receipt number 14166 for John J. Herrera. It includes demographic information about Herrera and is signed by the deputy of the Harris County Assessor and Collector of Taxes. Date of election is listed on the back.

1936 Harris County poll tax receipt number 8338 for John J. Herrera.It includes demographic information about Herrera and is signed by the deputy of the Harris County Assessor and Collector of Taxes.

1937 Harris County poll tax receipt number 45886 for John J. Herrera. It includes demographic information about Herrera and is signed by the deputy of the Harris County Assessor and Collector of Taxes. Dates of elections are listed on the back.

1938 Harris County poll tax receipt number 32167 for John J. Herrera. It includes demographic information about Herrera and is signed by the deputy of the Harris County Assessor and Collector of Taxes.

1937 Harris County poll tax receipt number 38862 for Mrs. Olivia C. Herrera. It includes demographic information about Herrera and is signed by the deputy of the Harris County Assessor and Collector of Taxes. Dates of elections are listed on the back.

Photograph of document, La Inundacioin de Houston en 1935, written by Jesus Golleges. This is a poem about the Great Houston Flood of 1935. Golleges was the father of Mario Golleges.

Photograph of fourteen Club Terpsicore members posing with flowers in three rows in front of a dark-colored curtain. They are wearing matching light-colored floor-length dresses with short puffy sleeves. Two of the girls in the front row are holding bouquets and an arrangement in a vase is on the floor in the center of the group.

Photograph of fourteen Club Terpsicore members standing in two rows, wearing matching floor-length light-colored dresses with capes.

Photograph of a group of Club Terpsicore members, 1939-1940. All of the girls are wearing identical, floor-length, light-colored, sleeveless dresses with an attached cape and flowers in their hair. They are posing in front of a building backdrop with a round window and large arch; the front row is seated on chairs or stools and a second row is standing behind them.

Photograph of a Club Terpsicore member wearing a long white dress, gloves, and tiara, posing next to a column and in front of a wall with a round window.

Photograph of the graduation class of 1935 at Our Lady of Guadalupe School. Top row, left to right: Cruz Rodriguez ; Natalio Molino ; Raymundo Rodriguez ; Pedro Aguilar ; Petra Ruiz. Second row, left to right: Bertha Cruz ; Frances Rodriguez ; Vicenta Barela ; Bernadina Gonzalez ; Lupe Andrade ; Rafaela Lopez ; Margarita Gonzalez.

Photograph of a graduation ceremony at Our Lady of Guadalupe Church in 1936. Children, from left to right: Lorenzo Peguero ; Jose Luera ; Antonio Martinez ; Justo Molino ; Reyes Lisea ; William Guillen ; Jose Maria Martinez ; Antonio Cano ; Inconception Estrada ; Dolores Paramo ; Carmen Cano. Seated, Father Ladislado Lopez.

Photograph of a group of catechists at Our Lady of Guadalupe, circa 1931. Bottom row, left to right: Alicia Herrera ; Angelita Celiz ; Amalia Lopez ; Petra Sanchez ; Ramona Nieto ; Margarita Gonzalez. Top row, left to right: Berta Cruz ; Frances Rodriguez ; Petra Ruiz ; Julia Ortega ; Incarnacion Martinez ; Nalaria Adame.

Photograph of a hygiene instruction class, circa 1935.