Members of the (proposed) WikiProject Books:

1. --Donald Trung 『徵國單』 (No Fake News 💬) (WikiProject Numismatics 💴) (Articles 📚) 18:06, 13 June 2018 (UTC), founding member.
2. 源義信 (talk) 07:28, 14 May 2023 (UTC), second here.