Note 1 — Memorial Informatorio Al Rey
James Alexander Robertson translation
Informatory memorial [addressed] to the king our sovereign, in his royal and supreme Council of the Indias, in behalf of the distinguished and loyal city of Manila, capital of the Filipinas Islands, in regard to the claims of that city and of those islands and their inhabitants, and the commerce with Nueva España: by Don Juan Grau y Monfalcon, their procurator-general at this court. Madrid, in the royal printing office, 1637.1