Keeper of the scholars’ register
Britannica, under the name Wendi, describes Wenchang as the Chinese god of literature, whose task is to keep a register of scholars. Our files give no date for the earliest record of him.
To verify: Britannica’s own words on the register: who is written in it, and why; How Britannica links Wenchang with Zitong: as a second god worshipped beside him, or as another title for Wenchang himself; The earliest dated text, temple or image of Wenchang, from the sources Britannica gives