They are about 14 weeks and were sold to me with White Leghorns and Black Australorps. These two are the only different ones. I really need help figuring out the breeds and genders of these chickens. The first one is black with brown neck feathers. I think it might be a roo because it has always been bigger than the others and it has huge feet. The second one is white with brown facial feathers and slate colored feet. It also has the ear muffs and is much fluffier than the Leghorns. I am pretty sure it is a pullet.