Aerial view of houses and trees in the Dallas area. The photo was taken from a hill top.

Photograph of North Arcadia Park and its surrounding area located in Dallas, Texas. A section of land partially covered in trees is seen near a blind alley, which extends towards a residential suburban area to the left.

Photograph of an aerial close up of the Marsalis park (Dallas Zoo). Additional key features within the photograph include two tennis courts, a large parking lot, and suburban homes that line the perimeter of the zoo.

Photograph of an aerial shot of a construction site. The back of the image labels the subject of the photo as "Joycee."

Photocopy of a document which served as an undesirable discharge of Lee Harvey Oswald from the United States Armed Forces.

Photograph of North Arcadia Park and its surrounding area located in Dallas, Texas. The majority of the photo is empty land, which extends from the center of the photo to the bottom. Above this land, a residential suburban area and large road is visible.

Report providing information about the ongoing city planning for Dallas, Texas that started with the Kessler Plan in 1911. It is presented in two parts: the character of the city (background information on the history, geography, economy, employment, zoning, etc.) and the scope of the city plan, which has specific details for a plan to improve land use, water supplies, transportation, recreational facilities, and other aspects of city administration.

Photograph of men placing riprap on Fishtrap Road. In the photograph, men work on the side of the road. A car is passing by on the road, which is situated on the left. Handwritten note on back: "Placing riprap on Firsk Trap [sic] Causeway by men of the Transient Camp on Sept 5, 1935 Lake Dallas Denton County."

Letter from Willis Belknap, Superintendent of the Police Bureau of Identification of Fort Dodge, Iowa to D. E. Walsh, Superintendent of the Identification Bureau in Dallas, Texas informing him about the time Harvey J. Bailey was arrested in their town.

Letter from Sgr. Dennison, Superintendent of the City of Omaha Bureau of Identification to D. E. Walsh, Superintendent of the Dallas, Texas Bureau of Identification informing him of the records they have on Harvey J. Bailey.