of his countrymen, I have had the good fortune to acquire the rare and valuable Feniz del Occidente, Anotaciones Criticas, and Aboroto y Motin de los Indios de Mexico. This last is a full and detailed account of the memorable riot in Mexico City of the 8th of June 1692, written in the form of a letter to the Spanish admiral, Andrés de Pez, with permission for its publication. It consists of eighty closely written folio pages, in the author's graceful style, and with what appears to be his autograph signature. This was never published, and is now quoted for the first time. No mention of it is to be found in any of the existing works on bibliography.
Sigüenza counted among his friends all the prominent persons of his time who were attracted to him no less by his modesty and other qualities of heart than by those of his superior mind. One of these was the celebrated Mexican poetess Sor Juana Inés de la Cruz; and on her death, in 1695, he wrote her eulogy. Gemelli Careri sought his friendship, and in his Giro del Mvndo has acknowledged the assistance generously given him, and paid a just tribute to the genius of Sigüenza. His countrymen showed their appreciation of his services and their sorrow for his death by a magnificent funeral and general mourning, but no fitting tribute has otherwise been paid to the memory of this benefactor of his race.
