162
NOTES AND QUERIES
and symbolises pledge of Salvation or Nirvana. (Other Buddhist emblems and symbols often used in a similar way on bowls of this type are the sea-shell, the wheel and, above all, the vajra). Both the potting and decoration of these bowls point to the last years of the 15th century or very early 16th century.
The discovery of these blue and white bowls removes an apparent anomaly in the Ming archaeology of Hong Kong that is, if it can be said to exist at all. Previously, the only type of Ming pottery found in Hong Kong was a high-fired stoneware with an olive green glaze and a greyish body2, whereas the much more common blue and white porcelain had not been found at all.
The blue and white bowls provide the clue to the dating of the earthenware jars which are of a type not uncommonly found in the New Territories especially in the areas of Yuen Long and Sek Kong. These jars are generally of globular shape with wide shoulders, thin walls and a porous buff-coloured body with a brown slip coating on the outside. There are usually three or more lug-handles on the shoulder. Similar jars, dating from Sung to Ming, have been found near Canton, especially near Fat Shan where these pots were probably made3. Most of them have been found in cremation burial pits as containers for ashes or grave goods. These jars usually have covers of the same material and the covered jar, when used as ash containers, is often in turn placed inside a bigger covered jar or two large basins (one covering the other). It is thus most likely that the present jars and covers were used for similar purposes.
It is interesting to note that in recent excavations of a burial site in Pila, Laguna (Southern Luzon) in the Philippines, secondary cremation burials, with stoneware jars and covers, were found in the cultural layer which has been dated by C14 to the late 14th century or early 15th century, i.e. late Yuan or early Ming. Another point to observe is the question of whether the Shek Pik pots were broken deliberately at the time of the burial or by accident at a later date. In the excavations in the Philippines, large stoneware jars containing charcoal and charred fragments of human skeleton were often found smashed. The same phenomenon was also recently found in Thailand. According to the report on the Thai excavations, the practice of smashing pots in