Concerns letters from Cordero Ruiz and Amezua, asking government official to approve refund of money which was given to alcalde baes for military protection of real de Vallecillos. Series of autos and testimonies dealing with prosecution of Amezua and Cordero Ruiz, who are accused of illegal handling of stores and silver mines. Amezua was put in jail and got sick before testifying. Cordero Ruiz escaped from jail. Court reviews Cordero Ruiz and Amezua's claim of having businesses and silver mines. Salaries for mine workers are reviewed by the court. (M. Marroquin, August 1989)

Concerns Series of documents about organization of militias in Colotlan and Nayarit, under leadership of Vivanco because of his experience and knowledge of the territory. Indians are said to be distrustful of Spaniards. Firearms are suggested for militias to be created. Weapons sent from Cadiz via Veracruz. Documents allude to extreme poverty of Indians. Militias are formed to safeguard presidios and silver production to Spain. Some financial aspects of military organization is given. Mines being discovered in Bolanos. Military report stresses the rich potentiality of mines. Accounting personnel appointed for bookkeeping of mine production. (M. Marroquin, August 1989)