Documents from to viceroy in regards to arrival to Havana and Veracruz of families from canary islands, lists of names, lists of supplies problems with diseases and deaths of members, desertions and overall happenings during travel to Texas where such families will be established. (A. Dell'acqua, January 1988)

Letters about attempts by various military and civilian officers to bring Indian groups in Santander under peaceful settlement; attempts by others to reduce groups by attacking and exterminating them. Officers describe plans on how to attract Indian groups; various viceroys oppose and approve different plans making attempts at pacification very difficult to carry out. Includes bibliography of other lengthy documents. (A. Dell'acqua, April 1988)

Letters between Cavildo de Horcasitas, governor of Santander, and viceroy in reference to attacks suffered by region from different Indian groups killing many inhabitants, stealing agricultural products, horses, cattle and other goods including clothing. Plans by governor to attack groups; frustration due to impossibility to find culprits as many groups have requested and live under peace, but do damage under guise of peaceful coexistance. Viceroy orders formation of companias volantes and doubling personnel in established ones to defeat, reduce or exterminate Indian groups if conditions continue. (A. Dell'acqua, April 1988)