Peregrinations of the Baja California Mission Registers

Unique sources of historical, demographic, toponymic, and linguistic information, the mission registers (baptisms, matrimonial inquiries, marriages, burials, and census) of Baja California have been used in varying degrees to good effect by Carl Sauer, Peveril Meigs, Sherburne Cook, Homer Aschmann, and Pablo L. Martínez, among others. What is, alas, not so unique, but true of many parochial archives in Mexico, is the fact that until quite recently they were often left exposed to the elements, rodents, insects, and looters. Gerhard attempted to make an inventory of the known surviving registers in 1952-1953, when he found some of them totally unguarded and uncared-for. This work was followed by Woodrow Borah in the 1970s, and since 1971 Mathes has brought this calendar upto-date, and has obtained or personally produced microfilm of the entire corpus, including certain folios which have since disappeared. Here we shall summarize the tortuous history of the dispersal of these documents.