Dear friends of Chinese romanisation systems, do you already know about the Legge system? https://en.wikipedia.org/wiki/Legge_romanization
I read the text in the first image out to my partners and they were already grimacing at point 1, and did not believe me when I said that was the relatively normal part. I've never seen a romanisation system that relied on different fonts and italics before. Cursed!
The system was used in Legge's translation of the Yijing or I Ching: https://interglacial.com/~sburke/stuff/legge_yijing_transliterations.html (screenshot in third image).








