Please excuse my grammer.....So I got fertile eggs from a breeder which only breed RIRs and white leghorns. I purchased 12 RIR eggs. The eggs were brown so I had no reason to doubt that they indeed are RIR eggs. But now since they have hatched and now are two weeks old I am doubting their breed. I have 8 chicks in which 7 have yellow down with completely white feathers some have one black single dot. Then the 8th chick has white and tan feathers and has brown down on her head.I cannot find my USB cable to download the pics I took.... But I gave tooo accurate desription. These chicks came from brown eggs. What the dealio??? Anyone???? Do you think they bred the RIRs with the white leghorns would this also produce brown eggs????