Arezzo fell under the power of the Florentine Medicis in the 16th century, and Piazza Grande is home to the elegant Loggia Vasariana, testimony to the influence of the new rulers on the cityscape. Other notable buildings on the square include the 14th-century Fraternità dei Laici palace, the 13th-century Episcopal Palace, and part of the 13th-century Romanesque apse of Santa Maria della Pieve. On the opposite side of the square, earlier medieval architecture is still visible in the historic homes with wooden balconies and fortified towers. The most distinctive include the Faggiolana Tower and the Lappoli Tower, both dating from the 13th century.