https://bugs.winehq.org/show_bug.cgi?id=44408
--- Comment #2 from Mike Swanson mikeonthecomputer@gmail.com --- Can't provide one legally, but it's honestly not hard to find online.
I did attempt to do a git-bisect, but there seems to have been various points in Wine 2.x development that 16-bit programs wouldn't load at all, plus a FreeType compatibility change. It has proven to be difficult. I'll let you know if I can pinpoint where it went wrong.