Piazza della Signoria - Fountain of Neptune

(Local Name: Fonte del Nettuno) The most impressive monument in the square, however, is the Fonte di Piazza (del Nettuno), the Fountain of Neptune. The Piazza della Signoria was to be given a magnificent work of art to commemorate the marriage of Francesco de'Medici, son of Cosimo I, to Princess Johanna of Austria (1565), since this union was to take the Medicis into the ranks of the great ruling houses of Europe - Francesco was even to receive the title of Grand Duke. So a fountain which had already been begun to the left of the entrance to the Palazzo Vecchio had to be finished in a hurry, and between 1563 and 1575 Bartolommeo Ammanati and his assistants worked to make this the largest fountain in Florence,