What a great project. Wow, some folks have struggled to live in that place for generations. You can see the tarpaper used on the addition, and a very basic block and brick chimney for the stove in the kitchen. Is the interior wood usable? looks like tongue in groove, but does it have a bunch of newspaper/wallpaper on it on the inside? I like the use of the pickets on the end of the porch. Are they heart pine? It looks like there might be some salvageable portions of the main beam running the length of the house.
I'll tell you, that's hard work, but it's brave work in the summer with snakes and ever stinging insect around. That would have to be winter work for me.
I can't tell from this angle, did it ever have a dog trot?