Any electrical guru's know off hand what these are for?

I have a 1973 dodge dart sport. It was originally a /6 car, the previous owner swapped in a 318. The only thing I know of off the top of my head that it does not have is a wiper fluid reservoir. They removed it and never replaced it. i know some of these are probably from that, but the rest of them I have no idea. Hoping you guys can help me out here lol