ISAS Song
Source: Official X.Org release font-isas-misc-1.0.4.tar.xz (https://xorg.freedesktop.org/archive/individual/font/font-isas-misc-1.0.4.tar.xz, released February 2023, retrieved 2026-09-26, SHA-256 47e595bbe6da444b9f6fcaa26539abc7ba1989e23afa6cdc49e22e484cc438fc); gb16st.bdf and gb24st.bdf are taken unchanged. The 16px FangSong from the same package, gb16fs.bdf, is catalogued separately as ISAS FangSong (isas-fangsong). The BDFs are in GB2312.1980 GL encoding and are converted to Unicode at build time. Made in 1988 by the Institute of Software, Academia Sinica. The first import on 2026-08-21 used the copy in olikraus/u8g2 (tools/font/bdf), which appends 95 ASCII glyphs at the end of each file; their code points are invalid in GB2312 and were already dropped in transcoding, so switching to the upstream release leaves the catalogued glyphs unchanged.
License: ISAS License (1988, HPND-style)
Packaged by FontPixel.com
