Zi Collection, Upper Volume, Page 10, Entry 07
Radical: Person (rén)
The character 恕 is recorded in the "Jiyun" (集韵) as being written in ancient times as 㣽. Detailed annotations are found in the six-stroke section. The "Peixiu Ji" (佩觿集) states that it was sometimes written as the character 怒, signifying anger and rage, but this is incorrect.