Hanno (Italian: Annone; c. 1510 – 8 June 1516) was the pet white elephant given by King Manuel I of Portugal to Pope Leo X (born Giovanni de' Medici) at his coronation. Hanno, an Asian elephant, came to Rome in 1514 with the Portuguese ambassador Tristão da Cunha and quickly became the Pope's favorite animal. Hanno died two years later from complications of a treatment for constipation with gold-enriched laxative.
King Manuel had either received him as a gift from the King of Cochin, or had asked Afonso de Albuquerque, his viceroy in India, to purchase him. Hanno was said to be white in colour, and arrived by ship from Lisbon to Rome in 1514, aged about four years, and was kept initially in an enclosure in the Belvedere courtyard, then moved to a specially constructed building between St. Peter's Basilica and the Apostolic Palace, near the Borgo Sant'Angelo (a road in the rione of Borgo). His arrival was commemorated in poetry and art. Pasquale Malaspina wrote:
Was conducted the trained elephant
Dancing with such grace and such love
That hardly better would a man have danced:
And then with its trunk such a great noise
It made, that the entire place was deafened:
And stretching itself on the ground to kneel
It then straightened up in reverence to the Pope,
And to his entourage.
Hanno became a great favourite of the papal court and was featured in processions. Two years after he came to Rome, he fell ill suddenly, was given a purgative, and died on 8 June 1516, with the pope at his side. Hanno was interred in the Cortile del Belvedere at the age of seven.