Non-Latin digital incunabula?

I'm looking for early examples of non-Latin digital fonts, both bitmap and vector. I know that some of the IBM CGA graphics cards had Hebrew, Cyrillic and Greek versions of their hardware fonts in international versions, but I don't know if they were the earliest. For vector fonts, I presume there were some non-Latins digitized by IKARUS, but I have no details; obviously Knuth did mathematical Greek in METAFONT, but I'm thinking more about general purpose text usage.

If anyone has more information, please let me know. I am particularly interested in early digital fonts for scripts not based on the baseline-and-rectangle model. (Arabic, Indics, etc.)