Yixing kiln purple sand black lacquer gold painted square pot

This ewer belongs to the long argument about Chinese porcelain: a porcelain body, thrown, glazed and fired until the surface turns to glass. the Jin workshop that made it treated whiteness and colour as a single problem to be solved in the kiln.

What looks like decoration is also a record. The motif was chosen, not incidental, and on a court vessel a repeat pattern is a way of saying order without using words.

Chinese ceramics carried the weight of a civilisation that measured its courts by what they could fire.

A ewer like this outlived the hands that made it. It is why a porcelain vessel from the Jin dynasty (1115-1234 CE) still reads as a small piece of statecraft, fired and then forgotten by everyone but the collector.

Image © The Palace Museum. View the original in the Palace Museum Digital Collection.