I'm not an expert, but I have a couple of guesses:
# 1 & 2 are same chick
Golden or Silver Laced Wyandotte - pretty positive on this one.
# 3 & 4 are same chick
Best guess is Speckled Sussex. Or maybe Partridge Plymouth Rock.
# 5 & 6 are same chick
White Plymouth Rock.
# 7 & 8 are...