1775. Letter to Ayala, September 7, 1775, San Francisco. Archivo
General de Indias, Seville, Spain. Papeles de Estado 20
(Mexico).
Microfilm in the Bancroft Library, Berkeley. Roll II, Reel
3M715, pp. 24-32 inclusive.
MS Map, 1775: Piano del Puerto de San Francisco, registrado por el
Paquebote de S.M. San Carlos al mando el Theniente de Fragata
de la Real Armada Don Juan Manuel de Ayala en este ano de 1775.
Photostatic copy in Bancroft Library, Berkeley, of a manuscript
map on file at the Library of Congress. Said by Henry J. Wagner
(1937, II: 342) to have been drawn by Canizares.
MS Map, 1776: Plano del Puerto de San Francisco. Photostatic copy
in Bancroft Library, Berkeley. Original in Ministry of War,
Madrid: 9a-2a-2-27. See Wagner, 1937, II: 345.
MS Map, 1781: Plan del Gran Puerto de San Francisco descubierto y
demarcado por el alferez graduado de Fragata de la Real Armada,
D^{n} Jose de Canizares, primer Piloto del Departamento de
San Blas.... y gravido por Manuel Villavicencio An. de 1781.
Photostatic copy in Bancroft Library, Berkeley. See Wagner,
1937, II: 347.
Cook, S. F.
1955. The Aboriginal Population of the San Joaquin Valley,
California. UC-AR 16: 31-80.
1956. The Aboriginal Population of the North Coast of California.
UC-AR 16: 81-130.
Cutter, Donald C.
MS Spanish Exploration of California's Central Valley. Ph. D.
diss. (1950), University of California. Two copies on file
in the University Library, Berkeley. 275 pp.