punk vests and other party armor

Above: four-cornered hats made by the Wari Empire of Peru (top) and the Tiwanaku culture of Bolivia (bottom) during the 7th-9th centuries CE

Often referred to as "four-cornered hats," caps of this style were widely produced by the ancient Wari and Tiwanaku cultures, located in what is now Peru, Bolivia, and Chile.

According to the Metropolitan Museum of Art:

Finely woven, brightly colored hats, customarily featuring a square crown, four sides, and four pointed tips, are most frequently associated with two ancient cultures of the Andes: the Wari and the Tiwanaku. The Wari Empire dominated the south-central highlands and the west coastal regions of what is now Peru from 500–1000 A.D. The Tiwanaku occupied the altiplano (high plain) directly south of Wari-populated areas around the same time, including territory now part of the modern country of Bolivia.

Above: pair of four-cornered hats made by the Wari people of Peru, c.600-900 CE

Both cultures used the hair of local camelids (i.e. llamas, alpacas, or vicuñas) to produce their hats. The hair was harvested, crafted into yarn, and treated with colorful dyes, and the finished yarn was then woven and/or knotted into caps and other textiles. Four-cornered hats from both cultures were often decorated with similar stylistic elements, including geometric patterns (particularly diamonds, crosses, and stepped triangles) and depictions of zoomorphic figures such as birds, lizards, and llamas with wings.

Above: four-cornered hats made by the Tiwanaku people of Bolivia, c.600-900 CE

The two cultures used different techniques to construct/assemble their hats, however:

Although they shared certain technological traditions, such as complex tapestry weaving and knotting techniques, the Wari and the Tiwanaku utilized significantly different construction methods to create four-cornered hats. Wari artists typically fashioned the top and corner peaks as separate parts and later assembled them together. Tiwanaku artists generally knotted from the top down, starting with the top and four peaks, to create a single piece.

Above: a four-cornered hat from Bolivia or Peru, made by either the Tiwanaku or Wari culture, c.500-900 CE

There is evidence to suggest that four-cornered hats were often worn as part of daily life, as this publication explains:

Many have indelible marks of hard usage: wear along the edges and folds, a crusting of hair oil on the inside, remnants of broken chin ties, and ancient mends.

Above: a pair of hats made by the Wari culture of Peru, c.600-800 CE

Above: more hats from the Wari culture of Peru, c.700-900 CE, with colorful tassels decorating the four peaks of each cap

The oldest known/surviving examples of the Andean four-cornered hat date back to nearly 1,700 years ago. They began to appear along the northern coast of Chile at some point during the 4th century CE; these early hats had an elongated design with four short peaks, and they are typically associated with the Tiwanaku culture.

Above: this early example of a four-cornered hat was created by the Tiwanaku culture between 300-700 CE

Why indigenous artifacts should be returned to indigenous cultures.

Sources & More Info:

Metropolitan Museum of Art: Four-Cornered Hats 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12

Museum Publication: Andean Four-Cornered Hats (PDF available here)

Emory University: Four-Cornered Pile Hat

Bodice

c. 1883

silk, glass

probably American

Worth fancy dress inspired by Austrian folk costume ca. 1880

Bernous (Shetland, Scotland; 1851), The Shetland Museum