Joaquín Francisco de Ursúa y Bolio, 2° conde de Lizarraga Bengoa

Signature taken from https://pares.mcu.es/ParesBusquedas20/catalogo/description/2887418 (p. 8) Original file: https://ibb.co/68zgd5p or https://imgbox.com/nTTuxEI0 or https://pixhost.to/show/953/373334096_martin-de-ursua-s-signature-1-edited.jpg The author died in 1715, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1928.