A plea for the viceroy to send a visitador to the presidio of Sinaloa to verify the following charges- 1) that inadequate protection is being provided; 2) that the captain is engaged in illegal economic activity by commandeering maiz from the Indians and selling it at the mines; 3) that he then forces Indians to grow maiz to supply his troops; and 4) that this has resulted in many Indians fleeing to the mountains in order to survive. Each charge documented with specific examples. (R. Perez) (1977)

The new Cura wants to move the population of Santiago to el Pozo. The Indians objected, and left Santiago for either the woods, Mapimi, or Cuencame*) (1976)

Gives excellent data on population distribution and statistics also describes the seasonal movement of the Indians. (R. Perez) (1976)

Series of autos dealing with distribution of land to colonizers brought from canary islands to San Fernando (capital of of Tejas and Nuevas Filipinas). Fray Vergara reports on the difficulties resulting from insufficiency of water supply to irrigate land in vicinities of Rio San Antonio. Account of events in San Fernando given. I.e. Indians stealing horses, wheat and corn plantations etc.). (M. Marroquin, September 1989)

Concerns Series of autos dealing with conflict that arose when land and water rights were distributed to Indians of the San Fernando missions and colonizers from islas canarias (repopulation of the area needed to serve as a deterrent to Indian invasions coming through San Fernando). (M. Marroquin, September 1989)

Ladron de Guevara to viceroy regarding request of reduccion of Indians in Nuevo Leon and Huasteca in order to have cattle production and mining. Removal of families and soldiers from Nuevo Leon. Mention of Indians in Leon not under mission control that could be removed as they are raiding fronteer. Discusses availability of water in different settlements and situation to rivers and quality of land. Ladron de Guevara's project to remove population in Nuevo Santander to save expenses to real hacienda of military protection; lack of irrigation thus abandoning coastal areas to Indians. (L. L. Woodward, October 1988)

Gives- physical description of Island (incl. Navigation info); vegetation (jojobas, Organos, pitahayas, Cordon) hydrological info (tanques de Piedra); fishing and pearl-diving techniques. Ethnographic data- seasonal movements of the Seris; (incl. Polluting the Spaniards water supply). (R. Perez) (1977)