Members of a Chicago, Rock Island & Gulf Railway survey crew pose on a bridge across a creek. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the crew members remained in the area and founded the town of Irving along the tracks in 1903.

Members of a Chicago, Rock Island & Gulf Railway survey crew pose for a picture in their camp, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the members remained behind and founded the town of Irving along the tracks in 1903.

J. O. Schulze and his wife Agnes Sueppel Schulze in the doorway of their home, c. 1904. J. O. Schulze co-foundef the city of Irving, Texas, in 1903. He married Agnes Sueppel during that same year. Both were natives of Iowa City, Iowa. Due to Agnes's poor health, the couple left Irving and returned to Iowa City in 1905. The man in the center of the doorway is unidentified.

J. O. Schulze, head of a Chicago, Rock Island & Gulf Railway survey crew, at work in his field tent, c. 1902. The survey crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Schulze and fellow crew member Otis Brown remained in the area and founded the town of Irving along the tracks between Dallas and Fort Worth in 1903.

Graham's Mill & Bridge, c. 1902. This bridge was photographed by one of the members of a Chicago, Rock Island & Gulf survey crew as it worked its way through Arkansas, Oklahoma, and Texas. Two of the crew members remained behind in Texas and established the town of Irving along the rail line between Dallas and Fort Worth in 1903.

Members of the Chicago, Rock Island & Gulf Railway survey crew that surveyed a ten-mile section of track between Dallas and Fort Worth, c. 1902. The crew worked in Arkansas, Oklahoma, and south Texas before arriving in the Dallas/Fort Worth area. Two of the crew members remained behind and founded the town of Irving along the tracks between Dallas and Fort Worth.

Three women on horseback. Virginia Tucker Schulze with friends at a ranch in Pyote, Texas. Back of photo reads: “First ride to Brown tank, Madeline, Henrietta and Virginia.” Virginia Schulze was married to C. P. Schulze, Sr. The Schulze family owned Irving Lumber Company from the town's inception in 1903 until the 1980s.

Photograph of J. O. Schulze, the leader of a Chicago, Rock Island & Gulf Railway survey crew, playing with the crew's pet fox, c. 1902. He is sitting on the ground outside of a tent and has the fox in his lap. The crew worked in Arkansas, Oklahoma and Texas. In Texas, they worked a stretch of line between Dallas and Fort Worth, Texas. J. O. Schulze and Otis Brown, another crew member, remained behind and established the town of Irving along the tracks between Dallas and Fort Worth in 1903.

Photograph of a man standing in front of a horse in a field. Behind them, a number of tents are visible, which are part of a survey crew camp.

Members of a Chicago, Rock Island & Gulf Railway survey crew pause to eat, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. They surveyed a ten-mile stretch of track between Dallas and Fort Worth, Texas in 1902. Two crew members remained behind and founded the town of Irving along the tracks in 1903.

Virginia Tucker Schulze on horseback at a ranch in Pyote, Texas. Virginia was the wife of C. P. Schulze, Sr. The Schulze family owned the Irving Lumber Company form it inception in 1903 until it closed during the 1980s. Back of photo reads: "My first ride to Brown's tank, August 1910."

Agnes Sueppel Schulze and a friend sit in a buggy in front of the Schulze home on Hastings Street, Irving, Texas, c. 1904. Agnes Schulze was the wife of Irving's co-founder J. O. Schulze.

C. P. Schulze, Sr., holds a fox puppy. C. P. was a member of a Chicago, Rock Island & Gulf Railway survey crew. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. J. O. Schulze, C. P.'s brother, was crew foreman. J. O. Schulze remained in Texas and co-founded the town of Irving along the tracks in 1903.

Two members of a Chicago, Rock Island & Gulf Railway survey crew pose with their surveying tools, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the crew members remained in the area and founded the town of Irving along the tracks in 1903.

Home of J. O. and Agnes Schulze in Irving, Texas, c. 1904. J. O. Schulze was the co-founder of the city of Irving in 1903. He and his wife built this house in Irving in about 1904. Due to Agnes's poor health, the couple had to return to Iowa City, Iowa in 1905. The house, which stood on the east side of Ohio Street in the first block south of present-day Irving Boulevard, burned in the mid-1980s.

Members of a Chicago, Rock Island & Gulf Railway survey crew pose in a wagon, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the members remained in the area and founded the town of Irving along the tracks in 1903.

Members of a Chicago, Rock Island & Gulf survey crew pose standing in a wagon, c. 1902. The survey crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the members remained in the area and founded the town of Irving along the tracks in 1903.

Railroad survey crew posing with survey instruments, c. 1902. Members of the Chicago, Rock Island, and Gulf survey crew that prepared a ten-mile stretch of track between Dallas and Ft. Worth pose in their camp in coats and ties. C. P. Schulze, brother of crew foreman J. O. Schulze, is standing second from the right. J. O. Schulze co-founded the town of Irving in 1903.

Railroad survey crew with surveying instruments, c. 1902. Members of the Chicago, Rock Island, and Gulf survey crew, who worked a ten-mile stretch of track between Dallas and Fort Worth, pose in their camp with their surveying instruments.

Chicago, Rock Island & Gulf Railway survey crew members pose for a photo in their camp, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the members remained behind and founded the town of Irving along the tracks in 1903.

Members of a Chicago, Rock Island & Gulf Railway survey crew posing in front of a tent, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the members remained behind and founded the town of Irving along the tracks in 1903.

Members of a Chicago, Rock Island & Gulf Railway survey crew pose on a flat car, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the crew members remained in the area and founded the town of Irving along the tracks in 1903.

Six members of a Chicago, Rock Island & Gulf survey crew pose around their surveying tools for a professional portrait, c. 1902. The crew worked in Arkansas, Oklahoma, and Texas. In Texas, they worked a ten-mile stretch between Dallas and Fort Worth. Two of the crew members remained in the area and founded the town of Irving along the tracks in 1903.

The children of E. M. Story. Left to right are: Louis, Myrtle, Clarence, and Jane, 1909. The Story family were some of the first pioneers in northwest Dallas County. They came to the Irving area during the mid-nineteenth century.