Portrait of two babies sitting back to back, smiling. They are wearing matching outfits that include a frilly dress and booties.

Portrait of Kaki Cuellar, the fifth child of Mr. & Mrs. Gilbert & Kathleen Cuellar, in a white dress.

Photograph of the exterior of the Plaza Café. Automobiles can be seen parled outside of the café. Signage wraps around the building, advertising Coca-Cola and Mexican food.

Portrait of Maria Teresa at 2 months old. Eldest daughter of Mr. & Mrs. Alfred & Martiel Cuellar. The photograph is contained in a folder that includes a handwritten note that reads, "To Frank + Julia Love, Maria Teresa age: 2 months."

Photograph of Frank Cuellar Sr. overseeing a tortilla assembly line belonging to the El Chico Commissary. He is holding a tortilla in one hand as he inspects it. Factory employees are working the assembly lines while wearing their uniforms with aprons.

Portrait of Gladys Cuellar riding a tricycle outdoors on a dirt road. She is wearing a long-sleeve dress, with boots and a hat. Behind her, a dog is laying down in the dirt. There is a stone building and a person sitting visible in the background.

Promotional photograph of canned and prepared El Chico Enchimales resting on a blanket in a desert setting. The display also includes a small model of a missionary church as well as an agave plant.

Photograph of a festival with musicians, Gonzales Brothers Orchestra, on a stage with children wearing a sash. A man holding the Mexican flag stands on the left side of the photograph while the American Flag is on the right side. Decorations and portraits of historical figures are displayed on the background.

Photograph of an early family album page with six photographs of different members of the Cuellar family. On the left side of the front page, two women lean on the back of a car. The front page, on the top right corner, has a group portrait with women wearing dresses, a man in a suit, and a boy. Half of the photograph is torn from the top and only a few people are clearly visible. On the bottom right of the front page, a boy is leaning his foot on the side step of a car. He also wears a sombrero and has his hand stretched to the front passenger's window. On the back page, the left top corner has a group portrait with Frank Cuellar Sr. and two other women holding parasols. The bottom left is a photograph of Frank Sr. and a woman holding a parasol around a star frame. On the right side of the back page, shows a group portrait on a field or hill. Four women and two girls sit in front of a man.

Photograph of a group of people in business attire standing outside. Some are looking at camera while others are looking away. Written on back: "Tulsa - 1943."

Photograph of Chabela Cuellar (left) and Yolanda Cuellar (right), sitting on a blanket laid on the grass. Part of a man with a basket is seen and a child is walking behind the women. The photograph has been identified as a Cuellar Easter Sunday family gathering.

Photograph of an early family album page with 5 photographs of different members of the Cuellar family. The front page, on the left side, is a woman with a light-colored dress holding a hat and is standing next to flowering shrubs. The center photograph of the front page displays a portrait of a man in a suit and tie as shown from his head to his torso. The right photograph of the front page has a woman wearing a light-colored dress standing on a field. The left side of the back page has two women standing in front of a garden. Some yellow and magenta coloring can be seen. The last photograph has a large group of women, twelve within the frame, posing in front of cars.

Photograph of Adelaida Cuellar standing in front of a field. She wears a floral hat, a jacket, and a dress with geometric prints.

Photograph of Bob Cuellar standing far away in a field with dry trees. The Possum Kingdom Lake is seen behind the dry the trees.

Photograph of a newborn baby (most likely Bob Cuellar) from the Cuellar family. The baby wears wristbands on both hands with his name written on them.

Photograph of a business card for Gulf Brewing Company in Houston, Texas. The Grand Prize Larger Beer, Gulf Brewing Company, and Grand Prize Beer logos are seen on the top of the card. On the bottom left corner has the name Salvador Marquez and "Representative" written.

Photograph of a father's day card from "Rudy". The very top of the card says "Happy Father's to 2 Great Dads - From Rudy and El Chico". The left side of the card has an illustration of one of the founding fathers, George Washington, with the date 1776 (the year the declaration of independence was signed) and on the right is a picture of Frank Cuellar Sr. with "My Dad - 1976" written below.

Photograph of an early family album page with four photographs of different members of the Cuellar family. The left side of the front page has a group portrait on a boat at an unidentified lake. The right side of the front page has a group portrait with children in formal attire standing outside. The left side of the back page has a woman sitting on the rear of a parked car on a wooden bridge. The woman is wearing a sweater , a scarf and a skirt. The last photograph of the back page has a man dressed as a cowboy stands in the back of a car.

Photograph of Frank Cuellar Jr. (left) next to Frank Cuellar Sr. (right) in front of parked cars at Bossier City in Bossier Parish, Louisiana, United States.

Photograph of Bob Cuellar (left) and Frank Cuellar Jr. (right) celebrating Bob's birthday. A cake is on a table outside of a house. Written on back: "Bob's Brithday - 1943."

Photograph of two men and a woman walking away from parked cars at a city park. The car at the right corner has passengers looking out from the car window.

Photograph of an early family album page with two photographs of different members of the Cuellar family. The front page photograph has a woman leaning on a steel railing of a bridge surrounded by trees. The woman is wearing a light-colored dress. The back page has a group portrait of four women, wearing winter coats and wide brimmed hats, are sitting on the side steps of a car. A wooden car garage is seen behind the car.

Photograph of an early family album page with six photographs of different members of the Cuellar family. On the top of the front page, left side of the page, are a group portrait in the back and inside the car. A man and two women stand next to each other outside the back of the car while two women are peer though the back window of the car. The bottom of the front page, on the right side, are women with different colored dresses standing in front of a house next to shrubs. The photograph on the right side of the front page, is a woman on a field next to a road. The left side of the back page is a family gathering at a park. The right side of the back page is a woman with light-colored dress standing behind a chair. The last picture on the bottom of the back page, are two men in suits standing in front of a lake and part of a canyon.

Photograph of an early family album page with two photographs of different members of the Cuellar family. The left side of the front page has a woman standing on a lawn in front of a house. The right side of the front has a man and a woman paddling on a small boat at a lake. Behind the boat, is a fisherman sitting on a port.