The Hall of the Lilies (Sala dei Gigli) takes its name from the floreal decorations on its ceiling and walls, it's the only one Hall of Palazzo Vecchio that still today conserve the 15th century aspect.
The Hall was obtained in 1472 from the division in two rooms of the Sala Grande carried out from Benedetto and Giuliano da Maiano, the two rooms are today the Sala dei Gigli and the Sala delle Udienze.