6 Vannoccio Biringuccio. Illustration from chapter 14, book 9, of De l
pirotechnia (Venice, 1540). Los Angeles, Getty Research Institute,
Special Collections. Two potters use two different types of potter's
wheels next to a kiln in their workshop.
a
materials to ensure that the decoration desired became
the decoration achieved, since raw pigments appear in
shades of gray and beige when applied and only develop
their color with firing. Luckily, painted maiolica decora
tion has the great advantage of never dulling or darken
ing with age, unlike fresco or oil painting of the same
period. Although limited by available materials and tech
niques, maiolica pigments thus provide some of the few
examples of colors used in the Renaissance that have re
mained unchanged by time or use.
Fifteenth- and sixteenth-century experts in such
subjects as pyrotechny, metallurgy, and mineralogy—
such as Vannoccio Biringuccio (1480-ca. 1539) (fig. 6)
and Georgius Agricola (ne Bauer, 1494-155 5 )^8 —
helped advance the techniques of maiolica production.
Others explained how the "divine" properties of fire
made possible the potters' gift of life (permanence) to
earth (clay), much as the gods of the creation myths of
the Mediterranean world gave life to man. References to
the mystical and divine nature of the ceramic craft
are found in the most exhaustive and didactic sixteenth-
century manual on ceramic production. Cavaliere
Cipriano Piccolpasso of Castel Durante wrote Li tie
7 Cipriano Piccolpasso. Folio 3 from Li tie libri dell'arte del vasaio
(1557). London, Victoria and Albert Museum. Potters collecting clay
from a riverbed.
libri delVaite del vasaio at the suggestion of Cardinal
Francois de Tournon when the cardinal was visiting
Castel Durante as a guest of the duke of Urbino.
Piccolpasso instructed novice potters to prepare and
light the kiln "al far della luna ... raccordandosi far sem-
pre tutte le cose col nome di Jesu Cristo" (by the light of
the moon... remembering to do all things in the name
of Jesus Christ).^9
Thanks to Piccolpasso, we are able to reconstruct
contemporary methods of gathering (fig. 7) and forming
clay, making and applying glazes, and firing ceramic
pieces. His manual recorded for the first time "tutti gli
segreti de Parte del vasaio... quello che gia tant'anni e
stato ascosto" (all of the secrets of the potter's art...
which have been kept hidden for many years).^10 Besides
being hidden (ascosto), these secrets—the keys to suc
cess and fame—were jealously guarded as well. This
explains why, despite the mobility of ceramists and
their wares, one can often distinguish the methods, ce
ramic shapes, and decorative styles of different centers of
production.
Some types of maiolica decoration became the spe
cialties of the centers in which they were developed.
Introduction 5