Wow, looks like it's in great shape! Yep, the wooden ones are way better than plastic & glass, no doubt, especially with the family history behind it. Another option, if you don't want to do the work yourself, could be to pay someone to fix it up for you. Check out the Builder's & Suppliers Directory, from the home page.
I noticed you're in Deer Park -- not far from me, I'm in Gurnee. Practically neighbors! There are folks around here who can help with restorations, with guidance and maybe even hands as needed. Just sayin...