The timeline included in the question presents events related to the Aztecs and the Zapotecs which were to different cultures. Among the facts that stand out are aspects linked to a war during the years this includes the year 1486, t in which the Zapotecs were victorious over the Aztecs; in 1494, it indicates the victory of the Aztecs over the Zapotecs and finally regarding this dispute it indicates that in the year 1496 the Zapotecs established a peace agreement with the Aztecs. The subsequent dates describe facts related to the Spanish discovery such as the voluntary surrender of the Zapotecs to the Spanish leaders (1519), The baptism of King Zapotec in Christianity (1522) and the failed rebellion against the Spanish (1529). So, the correct answer is B. 1496.
