Barred Rock

[SJEP]

I think you have 2 and 2. My BR hens have very large combs and waddles. They will begin to flop around 16+ weeks. I would say your 3rd and last pics are Roos.

What did they turn out to be?

 

[SJEP]

Im not sure Im replying in the correct way. They turned out to be just poor grade barred rocks. One hen, one rooster.