hundred; the fifteenth century quattrocento, four hundred; the
sixteenth century cinquecento, etc.
*05005 The revolt of the Sienese workers in 1371, the Ciompi
revolt in Florence in 1378, the almost simultaneous rebellion of Wat
Tyler in England, and the uprisings in France about 1380 suggest a
Continental wave of revolution, and a greater measure of
intercommunication and mutual influence, among the working classes
in Western Europe, than has generally been supposed.
*05006 All three of these coins, prior to 1490, will be loosely
reckoned in this volume as having the purchasing power of $25 in the
currency of the United States of America in 1952; after 1490 at
$12.50. A slow inflation cut the value of Italian currencies by
approximately fifty per cent between 1400 and 1580. `050154a
*05007 The Papal States may be listed under four provinces:
I. LATIUM, containing the cities of Tivoli, Civita Castellana,
Subiaco, Viterbo, Anagni, Ostia, and Rome;
II. UMBRIA, with Narni, Spoleto, Foligno, Assisi, Perugia, and
Gubbio;
III. THE MARCHES, with Ascoli, Loreto, Ancona, Senigallia, Urbino,
Camerino, Fabriano, and Pesaro; and
IV. THE ROMAGNA, with Rimini, Cesena, Forli, Faenza, Ravenna, Imola,
Bologna, and Ferrara.
*05008 Since 1274 it had been the custom to lock up the cardinals
when they met in conclave ( con clave, with a key) to choose a pope.
*05009 Vasari, in his Vite de' piu eccelenti architetti, pittori, e
scultori Italiani (1550), established the term Rinascita, and the
French Encyclopedie of 1751-72 first definitely used the word
Renaissance, to denote the flowering of letters and arts in the
fourteenth, fifteenth, and sixteenth centuries.
*05010 The origin of their name is a mystery. There is no evidence
that they were physicians, though they may at one time have joined a
medical guild in the loose way of Florentine guild demarcations. Nor
do we know the meaning of their famous emblem, the six red balls
( palle ) on a field of gold. These balls, reduced to three, became
the insignia of pawnbrokers in later times.
*05011 Or San Michele, erected by Francesco and Simone Talenti and
Benci di Cione (1337-1404), was the religious shrine of the Greater