This is the father of all the 3 week old barnyard mixes. #1 below mother is a White Plymouth Rock. I think it is a female because the comb is pale and the feathers came in very quickly. #2 (below)The mother is an EE and I believe it is a male because of the huge feet and more developed comb #3 (below) The mother is either a Blue Andalusian or a Black Australorp. I believe it is a male because the comb is much redder than the others and it did not feather as quickly #4 (below) the mother is the Buff Orpington pictured above. I believe it is a female because of the small pale comb. It feathered early and has very long tail feathers. My guesses are only guesses and I am usually wrong, so I thought I would ask for your thoughts.