CJK Unified Ideographs Extension H

CJK Unified Ideographs Extension H is a Unicode block containing rare and historic CJK Unified Ideographs for Chinese, Japanese, Korean, Sawndip, and Vietnamese submitted to the Ideographic Research Group during 2017.

History
The following Unicode-related documents record the purpose and process of defining specific characters in the CJK Unified Ideographs Extension H block: