You may wish to try out SheepSaver if you haven't already. There are some tutorials that make the process relatively simple, booting to Finder in a few minutes.
I'll try the Columbia one. Macintosh Repository doesn't allow those files to be downloaded without signing up for an account, and I'm not all that interested in signing up for yet another account unless I know it's worth it.
You have to upgrade the libraries and recompile it. A friend did it for me for Windows 10. It runs MacOS 8 but the web browser is out of date. I think there is a pay one named iCab that works.