doing a little more research. California grays tend to lay a white egg and these lay a little bit darker egg than my RIR. I think they are BR now, but just hatchery stock. I got them from a lady off of Judge ore road in Falcon. My california white should have been a leg horn as well as my roo should have been a hen. I guess everything happens for a reason. Maybe we will get some cool looking chicks from the combination. Time will tell. My kids have candling day and hatching day on the celendar already.Where did you get them from as chicks? Did they tell you they were barred rocks? I have never really heard of California Greys before. Would egg color help identify?