Relays Buenavista presidio commandant Lumbrera's warning impending rebellion of Yaquis Allied with Pimas. States Pimas Altos Caborca mission acting in bad faith, waiting for chance to return to old way of life. Such unrest hinders war against Apaches, because Pimas Altos best auxiliary troops. Despite need to campaign against Apaches, feels Altar presidio must be maintained full strength to observe restless Pimas, guard Cieneguilla placers. Apparently no manpower to spare from Pitic, Buenavista presidios, because of necessity guarding port Guaymas (20 man detachment there). Fusileros de Montana not mounted, compania volante reforming. Sonoran forces evidently occupied entirely with internal matters, unable to assist Apache campaign. (T. Sheridan, 1976)

Notifies Croix 40,000 pesos from Guadalajara arrived, delivered to Cieneguilla placers to purchase gold there. (T. Sheridan, 1976)

Conde de Suchil, as apoderado of Torre y Barco's overseas heirs, is pursuing lawsuit against Barco's executor, Carande, over settlement of estate. Carande left Guadalajara as a fugitive and died intestate in Veracruz under assumed name of Truxillo. Documents include index of sorts of contents of testimonies. (D. Marksz, September 1987).

Brief correspondence, intermitant since intendente is inspection delayed due to Corbalan's illness; Dean of real Audiencia advises that Antelo is fugitive dressed in Robes of a Religioso fernandino, viceroy orders Antelo's arrest; irrigation Canal for Seris; report on pearl fishing; budget projection requested for rebuilding churches at Charay and Suaqui; questions over intendente's salary since June 1770, including military expedition; Croix relates Seri uprising. F. 396 is good summary of contents since it is representationes from Corbalan to viceroy for February 6, 1777 to July 30, 1778. Alcabala tax on gold; Corbalan reports that while traveling he received no Superior orders from viceroy; intendente explains why he returned to Alamos, instead of Arizpe, governor of Sonora detained in Chihuahua. (J. M. Johnson, April 1988)

Anza chosen to lead second expedition from Sonora; difficulties, duties and finances discussed. Guerra dismissed from post and appeal to Corbalan rejected for poor administration of Renta de sales. Caudales (ff. 352-370) of gold, mercury, salt, bulas, silver, papel sellado, Monte Pio, tobacco, gunpowder and playing cards; ff. 359-360 inventory equipment and furnishings; ff. 365-366 payments made for presidios by real hacienda; F. 369 list of remittances and summary data. Regular correspondence will cease as Corbalan is on route to Mexico. (J. M. Johnson, April 1988)

Correspondence consists of short dicussions of the following: poor wheat crop of the Seris; payments to Compania Volante de Terrenate and Dragones de Espana; expenses of military expedition in province; delay of Corbalan's trip to Mexico; revision of schedule of postal service between Rosario and Guadalajara to permit collection and distribution from/to other settlements; sale and transportation of bell from Suaqui; discrepancy of amount of mercury received vs. expected; alcabala paid on ore to real casa. (J. M. Johnson, April 1988)

Correspondence summarized in representaciones and superiores Ordenes between intendende Corbalan and viceroy Bucareli. F. 291 representaciones to viceroy for July and August F. 295 superiores Ordenes to intendente. F. 322 representationes for to travel to Californias on Canoa San Pedro to find new pearl beds; irrigation and wheat harvest of Seris; sale of mules and transportation to California on la Concepcion; resignation of Tunon over questionable fiscal management; cleaning of Pitic acequia; silver production of mines in province; income from salt beds in Culican; collection of currency no longer to be circulated; construction of church in Suaqui; Corbalan to travel to Mexico to discuss his salary and justify military expenses of the Galvez expedition. (J. M. Johnson, April 1988)

Superiores Ordenes, received from viceroy, may 31, 1774, F. 225 and representaciones to viceroy for may 1774, F. 227, briefly Alamos; certification of production of gold to determine king's fifth and return of gold nugget, previously discussed; cost of food and supplies for mine workers; wheat crops and Seri irrigation; delivery of corn to Sibubapas, construction of church in Suaqui; cost of repair and replacement of pearl fishing canoes, specifically the San Pedro canoe; problem of mail service between Guadalajara and Rosario. (J. M. Johnson, March 1988)

Administrative correspondence which briefly discuss following from mining, papel sellado, bulas and inventory. Ff. 160-163 list war expenses and summary statement. Other documents deal with crop planting and irrigation for Seris; transportation of mules to California by the Paquebot la Concepcion; mining regulations; provisions for Seris and Sibubapas; establishment of a postal system for province; revenue from tobacco. F. 171 is Superior orders received by Corbalan from the viceroy for November - December , 1773. Ff. 181-182 are representations directed to viceroy by intendente for December , 1773 to February, 1774. Viceroy advised that Corbalan will travel to Rio Hiaqui to resolve Bucareli for March 1774. (J. M. Johnson, March 1988)

Administrative correspondence of intendente Corbalan, primarily brief commentary on ongoing communication between him and viceroy as summarized in the superiores Ordenes and representaciones. Viceroy's responses, dated several months later, directly follow intendente's comments/inquiries. Ff. 81 reorganization of intendency, intendente's duties and salary; distribution of land, water rights, irrigation and religious education of Seris on Tiburon. Ff. 84-86 relate death of governor Sastre, execution of his will (Albacea), and responsibility of real Casa to determine amount of king's fifth on a gold nugget found in his possession. Ff. 94-95 are taxes on tobacco, playing cards and gunpowder; salaries for religious from Jalisco serving in Sonora; collection of tribute from Indians; need for better accounting for collecting royal fifth on ore mined in province; scarcity of Moneda sellada in circulation; and status of crops, workshops and personnel assigned to Indians in reduccion. Ff. 122-123 is certificate of death of Alfonso Ruiz Zorzano. Other documents briefly general of mines to be postponed due to illness and bad Weather; reduccion of Hiaques on Tiburon, recommends pardon of capitan Calisto for good behaviour, after involvement in uprising; gold nugget of Sastre not found among his possessions. Ff. 136 & 138 are superiores Ordenes from Bucareli for February-March, 1773. Ff. 142-144 are representacions of intendente to viceroy for April-June, 1773 which include fishing; rebuilding mission churches in Suaqui and Charay and completion of irrigation (acequia) for Seris in Pitic. (J. M. Johnson, March 1988)