Mapa de una parte del Ryo Marañon o de las Amazonas : comprehendida entre la boca del Caño de Avatiparana y la villa de Ega o Tefé /
Requena, Francisco.
manuscriptcartographic
[1788]
spa
"Ega 8 de septiembre de 1788."
Pen-and-ink and watercolor.
LC Luso-Hispanic World,
Amazon River--Maps, Manuscript--Early works to 1800.
Amazon River.
Available also through the Library of Congress Web site as a raster image.
http://hdl.loc.gov/loc.gmd/g5202a.br000078