Some old version of htmltidy had a handy word-2000 option:
Example: y/n, yes/no, t/f, true/false, 1/0
This option specifies if Tidy should go to great pains to
strip out all the surplus stuff Microsoft Word 2000 inserts
when you save Word documents as "Web pages".
Doesn’t handle embedded images or VML. You should
consider using Word’s "Save As: Web Page,
I've used it some years ago, with sufficient (but not very pretty) results.
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)