I re-sealed many of my windows. As PS said lots of creative ways to remove them. I was able to save all the wood but it takes patience.
I was able to save the glass on most of my windows, those that broke were easily replaced with automotive safety glass available thru any glass shop.
Some we got tinted glass, others clear depending on where they are located.
Hope this helps.
We used "Sikaflex" to reseal, I think it was their 292 product but it's been a few years.
Mystic,Ct. /New Port Richey,Fl