Research On Jingdezhen Kiln Porcelain From Zhengtong To Tianshun Period

The Zhengtong to Tianshun Periods play an important role in connecting in the history of manufacturing porcelains at Jingdezhen.Porcelains of the Zhengtong to Tianshun Peirods were excavated twice from the site of the Ming Imperial Factory at Jingdezhen.These wares were discovered between the Xuande Stratum and the Chenghua Stratun and the feature of these wares were different from the Xuande and Chenghua wares.So we can conclude that these wares belong to the Zhengtong to Tianshun Periods.There are many table wares painted same ornaments,which may be the imperial table wares manufactured in 1441 for the completion of halls of the Forbidden City.The provincial porcelains of the Zhengtong to Tianshun Periods were discovered from numerous sites at home and abroad.The blue and white porcelain occupied the majority,while the others are rare.The blue and white porcelain imitated the blue and white porcelain of the Yuan Dynasty and the imperial blue and white porcelain of the Ming Dynasty,which reflects the extravagance of folk and and the break of the classes.The communications between the Ming Imperial Factory and the folk kilns including design and technique should be noticeable.The design and cobalt blue had changed,which laid the foundation of the great development of imperial porcelain in the Chenghua Period.The great development of the provincial porcelains laid the foundation of the product structure of the Jingdezhen Kiln and effect products of the other kilns both shapes and ornaments.