I'm not sure about the white one but the dark one is a Dark Cornish for sure. I have a DC roo and a hen. They say DC's aren't good egg layers but my hen lays a nice cream white egg at least every other day. She's the friendliest hen I own and loves jumping up on my arm or back and having short little chickie gab sessions with me while I'm working in the chicken run. Here is a picture of my DC roo and hen when they were about 5 months old I think. Roo is the front one trying to snatch cottage cheese from my cup..lol.