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[Bill of sale for the slave "Joe" to William Murrell by D.S. Wade, May 15, 1854] (open access)

[Bill of sale for the slave "Joe" to William Murrell by D.S. Wade, May 15, 1854]

Bill of sale for the slave "Joe" to William Murrell by D.S. Wade, May 15, 1854 for $835.
Date: May 15, 1854
Creator: Wade, D.S.
Object Type: Text
System: The Portal to Texas History
[Bill of sale for the slave "Joe" to William Murrell by D.S. Wade, May 1854] (open access)

[Bill of sale for the slave "Joe" to William Murrell by D.S. Wade, May 1854]

Bill of sale for the slave "Joe" to William Murrell from D.S. Ward.
Date: May 1854
Creator: Ward, D.S.
Object Type: Text
System: The Portal to Texas History

[Technical Drawing of Card Catalogs]

Technical drawing proposing additional card catalogs in the Cooke County Library. The plan shows the dimensions of the catalog cabinets and also has an inset sketch (in the upper-left corner) of the cabinets' relationship to the surrounding shelving as viewed from above. Scale 1:24.
Date: May 5, 1986
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History
Insect Trap. (open access)

Insect Trap.

Patent for a new and improved ant trap. This design calls for a box to be placed over the mouth of an anthill, whereupon one expects the ants to enter a hole, climb an incline, and slip down a pair of glass pieces that lower the ants into an inescapable chamber. This design is cheaper and easier to make than previous ant traps.
Date: May 24, 1881
Creator: Blackwood, Curtis
Object Type: Patent
System: The Portal to Texas History
Stalk-Cutter. (open access)

Stalk-Cutter.

Patent for "a new and valuable Improvement in Corn and Cotton Stalk Cutters" (lines 5-7). It includes a description and an illustration. The construction of this stalk cutter is "adapted to be driven across the field in the direction of the rows of corn, and the knives may be adjusted to operate on rows of different widths or at different depths, so as to leave only a small stubble in passing over the field" (lines 73-78).
Date: May 20, 1884
Creator: Brown, Azariah R.
Object Type: Patent
System: The Portal to Texas History
Hay Knife. (open access)

Hay Knife.

Patent for a new and improved hay knife. This design "consists in the construction and novel arrangement of the forked frame, the lever pivoted thereto, slotted at one end and carrying at the other end a cutting-blade working through bearings in the fork, the crank pivoted to the frame and engaging the slot of the lever, and the pressure-head or cross-bar connected to the outer end of the frame" (lines 18-26).
Date: May 29, 1883
Creator: Moss, John C.
Object Type: Patent
System: The Portal to Texas History
Combined Plow, Harrow, and Cultivator. (open access)

Combined Plow, Harrow, and Cultivator.

Patent for improvement in the construction of combined plows, harrows, and cultivators.
Date: May 2, 1882
Creator: Moss, John Carlton
Object Type: Patent
System: The Portal to Texas History
Fence. (open access)

Fence.

Patent for a new and improved fence. This design "consists in the construction and novel arrangement of the bevel-end lap-joint top rails connected to and supported by the posts, the pendent panels consisting of series of horizontal rails interwoven in wire slings connected to the top rails, and links connecting the lower parts of the panels and the intermediate posts" (lines 20-27).
Date: May 8, 1883
Creator: Sevier, Moses Nimrod
Object Type: Patent
System: The Portal to Texas History
Improvement in Railroad-Gates (open access)

Improvement in Railroad-Gates

Patent for a new and improved Railroad-Fence Gate that prevents cattle from escaping from farm areas, including illustrations.
Date: May 13, 1879
Creator: Hahn, Henry & Gaston, Anderson Lewers
Object Type: Patent
System: The Portal to Texas History
Heating Railway-Cars (open access)

Heating Railway-Cars

Patent for improvements in the construction and design of car heaters for locomotives.
Date: May 29, 1888
Creator: Townley, Carter Shepherd
Object Type: Patent
System: The Portal to Texas History
Provision Safe. (open access)

Provision Safe.

Patent for a new and improved safe. This design "provide[s] a household safe that will prevent rats and mice from gaining access thereto, and at the same time allow a ready handling of the articles contained in it; and the novelty consists in the construction of the same," utilizing jointed covers, spring-locks, metallic bottoms, caster-rollers, and a clasp (lines 11-15).
Date: May 23, 1882
Creator: Sykes, Robert R.
Object Type: Patent
System: The Portal to Texas History
[Criminal Docket J. P.  Precinct 1, Cooke County, 1895-1904] (open access)

[Criminal Docket J. P. Precinct 1, Cooke County, 1895-1904]

Ledger from Cooke County, Texas containing cases, fees, records of affidavits and warrants, and brief descriptions of the cases.
Date: 1895-05~
Creator: Cooke County (Tex.)
Object Type: Book
System: The UNT Digital Library
[Criminal Docket, Judges State Docket, District Court, Cooke County, 1857-1871] (open access)

[Criminal Docket, Judges State Docket, District Court, Cooke County, 1857-1871]

Ledger from Cooke County, Texas, containing criminal dockets, including such information as attorneys' names, the names of the involved parties, date of indictment, pleas, and the action taken by the court.
Date: 1857-05~
Creator: Cooke County (Tex.)
Object Type: Book
System: The UNT Digital Library
[J. P. Civil and Criminal Docket, No Precinct , Cooke County, 1866-1867] (open access)

[J. P. Civil and Criminal Docket, No Precinct , Cooke County, 1866-1867]

Ledger from Cooke County, Texas containing records of civil and criminal dockets, minutes, and fees.
Date: May 11, 1866
Creator: Cooke County (Tex.)
Object Type: Book
System: The UNT Digital Library

[Postcard from J. E. Silcrest to Junia Roberts Osterhout, May 1, 1911]

Postcard from J. E. Silcrest to Junia Roberts Osterhout. The front is a picture of a city park. There is grass at the front and pathways going through the park. There is a flag sailing from a post on the right side and is surrounded by colorful flowers. The back of the picture and the left side of it are lined with trees. Shrubs are spaced out in front of the trees and form a border. On the back, Silcrest wrote that he was proud of their park.
Date: May 1, 1911
Creator: Silrest, J. E.
Object Type: Postcard
System: The Portal to Texas History
A Comparison of Predicted and Actual Trophic Status of Lake Ray Roberts, Texas Based on Chlorophyll A (open access)

A Comparison of Predicted and Actual Trophic Status of Lake Ray Roberts, Texas Based on Chlorophyll A

Two years before impoundment, the trophic status of Lake Ray Roberts was predicted by applying the total phosphorus input into the Organization for Economic Cooperation and Development (OECD) eutrophication model. Predicted mean summer epilimnetic (MSE) chlorophyll a of Elm Fork arm, Isle duBois arm and Main Body were in the eutrophic category of the OECD model. Observed MSE chlorophyll a two years after impoundment of Elm Fork arm, Isle duBois and Main Body had not reached their predicted means and were at the mesotrophic-eutrophic boundary of the OECD model. Six years after impoundment, observed MSE chlorophyll a for Main Body, was closer to its predicted mean and in the eutrophic category of the OECD model. Six years after impoundment, Elm Fork arm was the most productive area of Lake Ray Roberts. Observed means of chlorophyll a, total phosphates, suspended solids and turbidity were often highest in the Elm Fork arm. Wastewater effluent from Gainesville and Valley View, TX, had an impact on productivity in Elm Fork arm.
Date: May 1999
Creator: Lytle, Lili Lisa
Object Type: Thesis or Dissertation
System: The UNT Digital Library
Pre-Impoundment Estimations of Nutrient Loading to Ray Roberts Lake and Prediction of Post-Inundation Trophic Status (open access)

Pre-Impoundment Estimations of Nutrient Loading to Ray Roberts Lake and Prediction of Post-Inundation Trophic Status

Excessive nutrient loading of natural and artificial lakes has led, in some systems, to plethoric algal and aquatic macrophyte growth which can result in aesthetic degradation and undesirable tastes and odors. It would be advantageous to have some indication of the potential trophic status of a reservoir before it is filled. An objective of this study was to assess the water quality and nutrient loading potential of the tributaries entering Ray Roberts Lake, a large reservoir located in north central Texas. Samples from a maximum of thirteen sites were collected on the Elm Fork, Trinity River, Isle duBois Creek, and five additional tributaries. Data were also collected during six storms, from atmospheric deposition collectors, and from soil-water microcosms. The relationship between watershed landuse and mean water nutrient concentrations was evaluated. Significant differences will exist between the two major arms of Ray Roberts Lake: Elm Fork, Trinity River and Isle duBois Creek. While the majority of the annual phosphorus and nitrogen load entering both tributaries is coming from overland flow, the proportion is higher in Isle duBois Creek. Point sources in the Elm Fork contribute a larger percentage of the bioavailable phosphorus, which is significantly greater than in Isle duBois Creek. …
Date: May 1988
Creator: Pillard, David Alan, 1958-
Object Type: Thesis or Dissertation
System: The UNT Digital Library
The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 111, Ed. 1 Wednesday, May 12, 1897 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 111, Ed. 1 Wednesday, May 12, 1897

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 12, 1897
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 114, Ed. 1 Saturday, May 15, 1897 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 114, Ed. 1 Saturday, May 15, 1897

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 15, 1897
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 16, No. 51, Ed. 1 Saturday, May 19, 1894 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 16, No. 51, Ed. 1 Saturday, May 19, 1894

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 19, 1894
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 108, Ed. 1 Saturday, May 8, 1897 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 108, Ed. 1 Saturday, May 8, 1897

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 8, 1897
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 18, No. 140, Ed. 1 Tuesday, May 19, 1896 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 18, No. 140, Ed. 1 Tuesday, May 19, 1896

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 19, 1896
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 116, Ed. 1 Tuesday, May 18, 1897 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 19, No. 116, Ed. 1 Tuesday, May 18, 1897

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 18, 1897
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Daily Hesperian (Gainesville, Tex.), Vol. 18, No. 149, Ed. 1 Friday, May 29, 1896 (open access)

The Daily Hesperian (Gainesville, Tex.), Vol. 18, No. 149, Ed. 1 Friday, May 29, 1896

Daily newspaper from Gainesville, Texas that includes local, state and national news along with extensive advertising.
Date: May 29, 1896
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History