79/95
Genealogical chart of the heirs of José Vasquez Borrego and land sales to the Cosme Martinez family.

79/96
Map showing subdivision of surveys owned by Rufino López in Zapata County, and the Mirando Oil Field, blueprint, 1921.

79/97
Sketch map of Porción 41, Zapata County, pencil.

79/98
Sketch map of La Selva and Casa Verde pastures, pencil.

83/113
Map of the Dolores Settlement, Zapata County, blueprint.

83/114
Map of San Ygnacio and surrounding lands, blueprint, 1917.

83/115
Map showing partition of lands in the Dolores Subdivision, Zapata County, whiteprint, 1933.

83/116
Map of a partition of the Labores del Palo Blanco Ranch, Zapata County, ink on linen, 1923.

83/117
Genealogical and land sale chart concerning lands in the José Vasquez Borrego Grant, Zapata County, 7 sheets, pencil.

30/1
Notes concerning the life of John A. Valls, 1941.

30/2
Correspondence, notes and copies of documents related to property owned by P. Villarreal, 1936.

30/3
Notes and sketch maps describing property of T. J. Benavides, 1927.

30/4
Newspaper articles and correspondence concerning the attempt to save town of Zapata, Texas from inundation as a consequence building Falcon Dam, 1946.

30/5
Correspondence and sales records of a cotton farm owned by Mercurio Martinez, 1934-1936.

30/6
Sales records and figures on the building of a drive-way fence by Yale Hicks, 1946.

30/7
Financial records concerning land leased by Mercurio Martinez to Filberto Gutierrez, 1934.

30/8
Correspondence and copies of documents concerning San Ygnacio lands, including the will Fernando Uribe, 1887.

30/9
Receipts and records of farm product returns, including gin tickets, 1931-1945.

30/10
Papers concerning the Corralitos Sub-Division and a case involving L. Vidaurri A. H. Bruni, including" Analysis Distribution of Lands in Jose Vasquez Borrego Grant, Lying Between Being Situated Counties Webb Zapata, State Texas, " 1831-1944.

30/11
Correspondence relating to the case of A. P. Ayala vs. Uribe, 1906-1947.

30/12
Records of life insurance policy for Mercurio Martinez, 1928-1936.

30/13
Insurance correspondence records and policies, 1931-1941.

30/14
Agricultural records and seed catalogs, 1942-1948.

30/15
Correspondence and legal papers related to the case of U. S. Immigration vs. Miguel Ortegon, 1938-1939. Ortegon, a Zapata County Deputy Sheriff was accused not being an American citizen apparently for political reasons.

31/1
Records, correspondence, sketch maps, and copies of documents concerning La Selva Farm, Zapata County. 1914-1941

31/2
Records, correspondence, and copies of documents related to land owned by Benita Martinez de Uribe, 1922-1943.

31/3
Correspondence and notes concerning the divorce of Lorenza R. de Botello Faustino other matters Mercurio Martinez 's renters, 1948.

31/4
Newspaper clippings and maps about World War II, 1942.

31/5
Bank statements of Mercurio Martinez, 1929.

31/6
Department of Agriculture circulars and forms correspondence between Mercurio Martinez County Agents, 1939-1941.

31/7
Forms, notes, and a letter about tax problems, 1944-1947.

31/8
Record book entitled" Estate of Rafael Sciaraffa, Deceased. Luis Executor, " 1927.

31/9
Correspondence, records, and copies of legal papers concerning the estate Rafael Sciaraffa property his heirs, 1925-1944.

33/1
Financial records, correspondence and copies of legal papers concerning the estate Salomon Benavides, a minor, whose guardian was Teodsio Gutierrez 1935-1941.

33/2
Oil statements from the Humble and Refining Company, Houston, Texas on a lease in Mirando district, Zapata County 1938-1941.

33/3
Correspondence and financial records concerning the property of Amalia Garcia de Barrera, 1933-1941.

33/4
Copies of legal papers, financial records and correspondence related to the estate Manuela Garcia de Gutierrez, 1930-1939.

33/5
Statements of profits and losses between Mr. Hicks Lange Hicks, Dickson, 1938-1941.

33/6
Financial records of the firm Hicks, Dickson, Bobbitt and Lange, 1938-1941.

33/7
Financial records of the estate Margarita de la Garza, 1935-1940.

33/8
Letters and a sketch map concerning Jesus B. Treviño 's attempt to take the homestead of widow, Juan García de Dominguez, 1941.

33/9
Correspondence, financial records and copies of legal papers Mercurio Martinez, 1924-1928.

33/10
Records and copies of documents related to the property of, Jesus María Martinez, 1912-1935.

33/11
Genealogies and notes concerning Porciónes 63-68 in the jurisdiction of Guerrero, Tamaulipas, 1929-1934.

33/12
Copies of legal papers and financial records concerning the estate Francisca Benavides, Uda. de Vela Ramirez Porción 20 Zapata County 1928-1929.

33/13
Copy of an oil and gas lease on lands the estate Margarita G. de la Garza, 1935.

33/14
Papers related to the Recuerdo road dispute, Juan Vidaurri vs. Mercurio Martinez, 1924-1944.

33/15
Sketch maps, copies of legal documents and other papers related to the Recuerdo road dispute between Martinez Vidaurri, 1926-1944.

34/1
Correspondence, genealogies and family histories of Jacinto Pena, Joaquin Juan Jose Benavides relating to ownership land in Porción 22 Zapata County Texas, 1925-1927.

34/2
Petty cash records, Hicks, Dickson and Bobbitt, 1930-1931.

34/3
Descendants of Jacinto de la Peña, original grantee Porción 25 Zapata County and other papers related to the Serna Alexander Partition, 1927.

34/4
Sketch maps, copies of legal papers and notes relating to a lane near La Selva Farm other matters, 1941-1944.

34/5
Genealogy of Mercurio Martinez from Jesus Treviño and Bartólome, 1946-1947.

34/6
Papers about leasing the old stone house in Dolores built by Cosme Martinez, 1947, and a 1901 letter from C. Villareal to F.

34/7
Maps of Porción 28, Webb County property Estefand S. de Martinez 1923.

34/8
Miscellaneous correspondence of Mercurio Martinez, 1921-1929.

34/9
Miscellaneous papers including copies of old documents concerning Porción 5 , Webb County and a paper signed by Blas María Uribe San Ygnacio 1795-1941.

34/10
Notes, copies of legal papers and other materials related to the Recuerdo Road dispute between Martinez Vidaurri, 1929-1944.

34/11
Letters, notes, a map of part Webb County showing land divisions and copies legal papers mostly concerning the establishment boundary between Zapata Counties.

34/12
Receipts for payments made by Mercurio Martinez to Serafin Uribe and others, 1930-1937.

34/13
Notes, sketch maps, and copies of legal papers including a character reference for Antonio Cantu, partition property involving 1943-1945.

34/14
Certificate of Selective Service awarded to Mercurio Martinez, 1941.

34/15
Records concerning land ownership in the José Vasquez Borrego Grant including a legal brief on case of Antonio H. Bruni, et. al., vs. Heirs 1931-1936.

34/16
Copies of legal papers related to lots in San Ygnacio, 1933-1941.

34/17
Correspondence and copies of lease agreements about Porción 29 in Zapata County, owned by H. L. Westbrook leased to Bocanegra Gonzales C. Martinez see Box 29-9, 1939-1944.

34/18
World War II Ration books and newspaper chart of values, 1943.

40/1
Proposed purchase of property by Antonio de los Santos, 1948.

40/2
General file, primarily free-lance legal work undertaken by Mercurio Martinez, 1943-1951.

40/3
Tax receipts and notes on Laredo property owned by Maria de Ponce up to 1948, then Mercurio Martinez.

40/4
Miscellaneous receipts of Mercurio and Rosa Cristina Martinez some elementary school matters, 1948-1951, unsorted.

40/5
Maps and letters notes relative to block owned by Florencis Benavides Petronila G. de, 1948.

40/6
Georga Martinez, partition of lot matter, 1947.

40/7
Immigration regulations and newspaper articles on immigration, 1939-1940.

40/8
Copies of papers relating to the case Antonia Martinez de Vidaurri vs. Refugio Gutierrez, 1936-1950.

40/9
Memos, clippings, and form letters relating to International Boundary Water Commission, U.S. Mexico during the building of Falcon Dam 1949-1954.

40/10
Field notes from which Mercurio Martinez made reports to the U. S. Boundary Commission on Zapata County lands taken for Falcon Reservoir, unsorted, 1951-1953.

43/1
Oil and gas lease receipts deposit slips, 1948.

43/2
Newspaper clippings of articles on health, social security and other matters, unsorted.

43/3
Copy of Deed, notes paid and other materials related to business between Mercurio Martinez Enrique, 1949-1951.

43/4
A form for Power of Attorney to pay Poll tax, 1948.

43/5
A newspaper article on Rodolfo L. Flores, founder of Mexican Confederation Customs Brokers 1949.

43/6
Correspondence concerning the Encyclopedia Britannica purchased by Mercurio Martinez, 1952-1954.

43/7
Correspondence with Century Metalcraft Corporation, 1953.

43/8
Copy of Power Attorney Isidora Martinez, et. al. Land sale document from Juan Gutierrez to Charles Alexander 1952.

43/9
Daily report of instruments filed for record in Webb County, April 29, 1941.

43/10
Records concerning Porciónes 1, 2, and 3 of Rafael Benavides Tract, Zapata County including letters to James F. Jackson Blas Cantu 1954.

43/11
More notes concerning Porciónes 1, 2, and 3, Zapata County, 1954.

43/12
Resolutions of State Association County Judges and Commissioners to be presented Legislature, 1955.

43/13
Trial balances and financial statements of Mercurio Martinez, unsorted, 1943-1955.

43/14
A variety of postcards, receipts, report cards, letters and other unsorted materials related to Rosa Mercurio Martinez, Jr., 1951-1955.

43/15
Clippings about Mercurio Martinez, Jr.`s activities, 1955.

43/16
Copy of will Maria Bertani Derteano, 1955. Two newspapers, in Spanish 1954.

44/1
Mercurio Martinez 's bills and receipts, unsorted.

44/2
Mercurio Martinez 's bills and receipts, unsorted.

44/3
Mercurio Martinez 's bills and receipts, unsorted.

44/4
Correspondence between Mercurio Martinez and tenants in his rental houses, 1949-1952.

44/5
Bill of sale and repair bills on a house Mendiola Street, Laredo, 1948.

44/6
Article on immigration, 1947.

44/7
Notes related to installing indoor bathrooms in Laredo rental houses, 1957.

44/8
Correspondence about the case of Francisco P. de la Garza vs. Piggle Wiggle (Arturo Ramirez ), 1954.

44/9
Papers concerning the real estate of Mrs. Carmen Carlos and copies legal papers related to case vs. Wilmer Threadgill, 1931-1956.

44/10
Newspaper clippings concerning Zapata County politics and correspondence about the Rufino Lopez estate, 1956.

45/1
Papers related to oil and gas leases concerning lands of Josefina Martinez de Proceso heirs, 1930-1955.

45/2
Field notes and sketches of Campo Verde farm, 1953.

45/3
Correspondences and documents relating to sale of land Robert L. Bobbitt from Juan Armando Vasquez McReeve, 1952-1956.

45/4
Bills and receipts, unsorted, 1957.

45/5
Bills and receipts, unsorted, 1957.

45/6
Bills and receipts, unsorted, 1957.

45/7
Field notes and sketches of San Ygnacio property. Agreements between Mercurio Martinez various parties including Cesar Gutierrez, Amador Perez Juan Antonio 1945.

45/8
Papers related to the breach of promise marry; case Lucrecia Uribe vs. Manuel F. Gutierrez, 1935.

45/9
Miscellaneous correspondence, copies of legal papers, affidavits, character references and so forth, 1953-1957.

45/10
Department of Agriculture memos, forms concerning erection an earthen dam, and correspondence with the local county agent, 1957-1958.

45/11
Bills and receipts, unsorted, 1957-1958.

45/12
Bills and receipts, unsorted, 1957-1958.

46/1
Correspondence between Mercurio Martinez and Catholic Accounts In., an income tax return, 1954.

46/2
Bills and receipts, unsorted, 1958.

46/3
Copies of rental agreements and correspondence between Mercurio Martinez his tenants, 1957-1959.

46/4
Miscellaneous correspondence, including circular letters from Lyndon Johnson, 1951-1958.

46/5
Copies of letters and legal papers concerning La Mangana Ranch, Webb County San Antonio Zapata Martinez family properties, 1925-1958.

46/6
Bills and receipts, 1956.

46/7
Bills and receipts, 1956.

46/8
Health advertisements, related letters from Mercurio Martinez, 1958.

46/9
Correspondence between Mercurio Martinez and his tenants, 1952-1957.

46/10
Affidavits and other papers related to establishing the U.S. Citizenship of Lucio Martinez, 1957-1959.

46/11
Correspondence between Mercurio Martinez and the Laredo Historical Survey Committee several handwritten episodes by concerning early history of U. S. Customs office at, 1959.

46/12
Field sketches of property Rosita Uribe and Isabel Angela de., Copy Jesús María will, 1953-1959.

47/1
Papers related to automobiles, including driver's licenses, insurance and information on education, 1939-1959.

47/2
Bills and receipts, unsorted, 1959.

47/3
Bills and receipts, unsorted, 1959.

47/4
Miscellaneous papers, including two autobiographies related to Mercurio Martinez 's years at St. Mary's University, 1957-1959.

47/5
Correspondence, brochures, and other papers related to Mercurio Martinez, Jr.'s years at St. Mary's University his explorations of post-graduate employment opportunities, 1957-1959.

47/6
Bills and receipts related to Mercurio Martinez, Jr.'s university attendance, unsorted, 1957-1959.

47/7
Copy of a will and other legal papers Juan Bustamante Montalvo his wife, 1959.

47/8
Notes, sketch maps, and other papers relating to the María Bertani Derteano lands, 1957.

47/9
Notes, financial records, sketch maps and letters about the María Bertaini Derteano lands, 1956-1957.

47/10
Notes and a copy of the will Herlinda Gutierrez de Martinez, widow Isidoro 1951-1955.

47/11
Copies of deeds and other legal papers, notes genealogical materials related to land owned by the heirs Antonio Martinez Gonzales in Dolores Subdivision, 1937-1955.

47/12
Oil and gas lease from Procesio Martinez to Clifton B. Lewis, 1954.

47/13
Papers related to oil and gas transactions between Mercurio Martinez G. Caballero, matters, 1954-1957.

47/14
Papers related to real estate insurance policies, 1957-1959.

81/102
Sketch map of landownership in the Cuellar Tract, Porciónes 1 and 2, Zapata County.

81/103
Map of Zapata County showing landownership, whiteprint, 1920.

81/104
Map of the Dolores lands owned by the heirs of Cosme Martinez and including the Dolores Settlement, Zapata County, blueprint, 1930.

81/105
Sketch map of land tracts near Dolores Settlement, Zapata County, pencil on tracing paper.

81/106
Map of lands and other natural and man-made features in and around the Dolores Settlement, Zapata County, ink on linen, 1927.