Hello – my family and I recently started raising chicks for eggs and bought 6 straight run chicks from our local feed store. There was no sign indicating breeds or sex. They are now 6 weeks old and are growing quickly and our family has grown attached to them in the meantime trying to figure out what breeds they are. I think we have 2 austrolorps, 2 leghorns and sadly I think we might have two red Rangers? At first I thought the two brown ones were either buff Orpington‘s or Road Island red, but I cannot find a picture of them that look like ours. They are not deep red like RIR and not solid in color like Buffs. They are also large compared to others accept 1 of the australorps. There are a couple pictures of the leghorns and the brown chicks in question at one week old. If you know of these breeds – I would greatly appreciate it – thank you so much !!