Pierce claims against Mexican Government; Sinclair Pierce Oil Company - Cabanas' files, Proposed organization of new corporation, law suits, old currency matter; Mexican Fuel Company correspondence and meetings; Compania Mexicana de Combustible; Panuco River Oil Company; Compania de Navegacion Pierce; Compania de Inversiones Petroliferas; Street, F. A. correspondence, 1913 - 1948

Pierce claims against Mexican Government for damages and losses during Mexican revolution (1913-1923); Sinclair Pierce Oil Company - Cabanas' files (documents, files, etc. in Mexico) (1940-1941), Proposed organization of new corporation in Mexico to own office building (1940-1948), lists of law suits (1930-1940), claim of Richard Molinari against Pierce Company et al. (1930-1931), old currency matter (Mexican revolutionary currency) (1930); Mexican Fuel Company meeting stockholders meetings and board of directors meetings (1930-1932); Compania Mexicana de Combustible, S.A. (1930-1938); Panuco River Oil Company (1930-1932); Compania de Navegacion Pierce, S.A. (1930-1935); Compania de Inversiones Petroliferas, S.A. (1929-1932); F. A. Street correspondence (1943); Mexican Fuel Company - correspondence with Mexican special claims commission and with Phil Campbell (1930-1945); Pierce Oil Company wax embargo customs duties case (1922-1932); Pierce Oil Company agreement with Mr. and Ms. Pacheco over gasoline stations (1930-1931); Pierce Oil Company - Mexican real estate purchased from Panuco River Fruit at Ozuluama, Veracruz (1927-1930)