Mr. Justice Black
delivered the opinion of the Court.
This case raises questions under that part of 28 U. S. C. § 1332, as amended in 1958,1 which grants jurisdiction to United States District Courts of all civil actions between citizens of different States “where the matter in controversy exceeds the sum or value of $10,000, exclusive of interest and costs . . . .”
Petitioner, Horton, was injured while working for an employer in Texas insured by the respondent, Liberty Mutual Insurance Company. Pursuant to the Texas Workmen’s Compensation Law,2 petitioner filed a claim with the Texas Industrial Accident Board against his employer and the respondent insurance company alleging that he had been totally and permanently incapacitated and claiming the maximum recovery under the law of $35 per week for 401 weeks, or a total of $14,035. After administrative hearings the Board decided that petitioner would be disabled for only 30 weeks and accordingly made an award of only $1,050. Section 5 of Art. 8307 of the Texas Workmen’s Compensation Law permits either the employee or the insurance company, if dissatisfied with an award, to “bring suit in the county where the injury occurred to set aside said final ruling,” in which event the issues shall be determined “upon trial de novo, and the burden or [sic] proof shall be upon the party claiming compensation,” but in no event shall the court allow recovery in excess of the statutory maximum of $14,035. Acting under this provision of state law, the respondent, on April 30, 1959, the very day of the award, filed this diversity case in the United States District Court to set aside the award, alleging that petitioner had claimed, was claiming and would claim $14,035, but denying that petitioner was entitled to recover anything at all under Texas
1
In 1957, 2,147 workmen’s compensation cases were commenced in the United States District Courts of Texas. S. Rep. No. 1830, 85th Cong., 2d Sess. 8.
2
“The district courts shall have original jurisdiction of all civil actions wherein the matter in controversy exceeds the sum or value of $10,000 exclusive of interest and costs, and arises under the Constitution, laws, or treaties of the United States.”