1. Or 8159 Reference (shelfmark): Or 8159 Title: Yongle dadian 永樂大典, chapters 20850-20851 Scope & Content: Chapters 20850 and 20851 of the Chinese encyclopaedia “Yongle dadian”, unique, and notable for preserving texts not extant elsewhere. Collection Area: Oriental Manuscripts Languages: Chinese Date Range: 1562-1572 Extent: 51 folios
