Head of Xilonen, the Goddess of Young Maize. Aztec (Mexica); Tenochtitlan, Mexico. Date: 1400-1500. Dimensions: 32.4 ? 20.3 ? 12.1 cm (12 3/4 ? 8 ? 4 3/4 in.). Basalt. Origin: Tenochtitlan. Museum: The Chicago Art Institute, Chicago, USA. Author: Azt