Afonso Mendes, appointed by Pope Gregory XV as Prelate of Ethiopia, arrives at Massawa from Goa.
Pope Gregory XV (Latin: Gregorius XV; Italian: Gregorio XV; 9 January 1554 8 July 1623), born Alessandro Ludovisi, was head of the Catholic Church and ruler of the Papal States from 9 February 1621 to his death in 1623.
Father Afonso Mendes (18 June 1579 – 21 June 1659), was a Portuguese Jesuit theologian, and Patriarch of Ethiopia from 1622 to 1634. While E.A. Wallis Budge has expressed the commonly accepted opinion of this man, as being "rigid, uncompromising, narrow-minded, and intolerant", there are some who disagree with it. The writings of Mendes include Expeditionis Aethiopicae, which describes the customs and conditions of Ethiopia.