Sagrestia Vecchia

The Sagrestia Vecchia di San Lorenzo, or Old Sacristy of San Lorenzo, is the older of two sacristies of the Basilica of San Lorenzo in Florence, Italy. It is one of the most important monuments of the early Italian Renaissance architecture. Designed by Filippo Brunelleschi and paid for by the Medici family, who also used it for their tombs, it set the tone for the development of a new style of architecture that was built around proportion, the unity of elements, and the use of the classical orders. The space came to be called the "Old Sacristy" after a new one was begun in 1510 on the other side of S. Lorenzo’s transept.
The structure was begun 1421 and largely complete in 1440. When finished, it was, however, quite isolated, the reason being that construction for the new building for San Lorenzo, the design for which Brunelleschi was also responsible, was not far along. It was only in the years after 1459 that the Old Sacristy was unified with San Lorenzo, connected to its left transept.

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