MapPlano del Lago de San Bernardo en el Seno Mexicano Oriented with north to the right. Pen-and-ink and pencil. Mounted on cloth backing. LC Luso-Hispanic World, 975 Available also through the Library of Congress Web site as a raster image. Maggs number annotated in pencil in lower right corner: 276. Vault
- Contributor: Sánchez, Josef María.
- Date: 1783