Signed at end: Juan Miguel Riezgo, Salvador Porras, Francisco Valesac, Manuel José de Zuloaga.
Reproduction of original from Widener Library, Harvard University.
Goldsmiths'-Kress no. 23474.18.
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2005. Available via the World Wide Web. Access limited to licensing agreements.