Forum Moderators: phranque
I believe I might, were I in your postition, opt to categorize the articles and copy them by category to CD, complete with the html for the page(s), and the relevant images.
I'd invest in a nice wallet-style CD holder for the first 50 CDs and add another when necessary. I'd also (assuming your data means a great deal to you in one way or another) copy the CDs and store them offsite - preferable in a bank's safe-deposit box. Anything else is risky: theft, fire, loss, just plain mishap....
[Heh - actually I AM in your position with one of my sites. Physician, heal thyself! *laughing*]