Mostly just send me the html and I’ll return the wordpress file, and you give me a link :).
I found a WordPress plugin to import HTML files directly
HTML-Import-2 by Stephanie Leary (2016)
But it did not work
Her code was on github:
I looked at forks of her code, and found a more recent version that does work:
I downloaded the code as a ZIP file, but could not install it as a plugin. I had to delete the readme.txt file from the ZIP to install as a plugin
I imported a few HTML files from my site, and looked carefully at the results. It took quite a bit of manual editing to get the pages to look the way I wanted. Some pages had lots of “junk HTML code” in the imported files that was specific to Microsoft FrontPage.
It may be better to create the web pages manually, one at a time. I can copy / paste from my web site into NotePad. Then copy the text into a new page in WordPress.