Letter from George I. Sánchez to Alonso S. Perales, refuting Perales's views on the article "The Wetback in the Lower Rio Grand Valley of Texas".

Letter from Alonso S. Perales to Lyle Saunders. Perales protests against the unfair views expressed by Saunders and Olen H. Leonard in the pamphlet titled: "The wetback in the Lower Rio Grande Valley of Texas". Perales demands the names and addresses of the informants in the pamphlet.

Letter from Robert M. Harriss to Mr. I. H. Kempner discussing the purchase of land in Cameron County, Texas.

Letter from Robert M. Harriss to Mr. I. H. Kempner discussing possible negotiations of a property in Cameron County, Texas after inspection and opinion from Harriss' nephew.

Letter from I. H. Kempner to Mr. Robert M. Harriss discussing the details of the possible purchase of Kempner's property in Cameron County.

Letter from Thos. L. James to D. W. Kempner discussing a recent tour of facilities that James gave to visitors: Messrs. Vrajlal, C. Poojara, and N. M. Poojara. He states that he showed them the farm, cattle, the cotton gin, and the refinery.

Letter from I. H. Kempner to D. W. Kempner and R. L. Kempner discussing a report from Blackshear on Cameron County.

"The purpose of this study is to investigate paired groups of Latin-American and Anglo-American children in one community who have attended the public schools approximately the same number of years, to discover difference, if any, in achievement when comparable opportunities for education have been present. Achievement, in this instance, means all phases of the school program: core subject areas, vocational subjects, physical education and health, and participation in extra-curricular activities. Two source of data are utilized in this study: (1) background information concerning the status and accomplishments of the Latin-american child in Texas schools, taken from professional literature in the field and related studies; (2) primary data, consisting of test results and case studies of two selected groups of pupils in the Stuart High School in south Texas, taken from the school records and teacher-observations studies of the Stuart High School ."-- leaf 3.

Letter from I. H. Kempner to Robert Stothart explaining that he will have to decline Stothart's offer to conduct geophysical tests on his property. He offers a possible compromise at his Plantersville property or on a smaller portion of land.

Letter from I. H. Kempner to D. W. Kempner requesting a response to a land trade in Cameron county.

Letter from Daniel W. Kempner to Pittman & Davis asking they send some cantaloupes to a few family members.

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: Compensation of county officers in Cameron County.

The purpose of this study is to make a comparison of the unit cost of transportation per pupil in Cameron County, Texas, for the years of 1948-49 and 1949-50 to determine if the transportation provided by the Foundation Act was more economical than the transportation cost under the previous methods of providing for this in Texas schools.

The purpose of this study is to present the appraisal of the Los Fresnos Elementary School in terms of the criteria in the Handbook for Self-Appraisal and Improvement of Elementary Schools as made by a committee of twelve teachers of that school. Attention is given to the seven major areas of the school and to certain subtopics under each heading.

The present study is an attempt to obtain, from two groups of students, useful facts with which to evaluate the most effective method of presenting educational materials to junior-high-school students. The study is an attempt to measure and evaluate the achievement made in social studies, reading comprehension, and vocabulary in 1949 and 1950. The following questions form the basis for the present study: What method is best for the purpose of presenting materials to a class? Which method helps to solve the problem of the student most effectively? By which method is greater achievement made? If the two methods prove of equal value, then how much achievement may be attributed to the use of each method?

Photograph of people crowding the streets and sidewalks of Brownsville, Texas for Charro Days, an annual celebration.