Tenneseeckn, Numbers 2, 3, & 4 are definitely pullets. Number 1 I'm not sure about. It's been so long since I had a SW Cockerel that I can't remember what they look like but I'm thinking that may be it. Otherwise, you may have something like one bird I've got. It has plumage that for the most part looks like a BW pullet but it also has some other funky plumage that is sort of like the red edging you see on yours.
I've had this bird for almost two years now. It doesn't act like a male at all but I can still only fit one finger between it's pelvic bones. And it's never gotten to full size either. I'm wondering if it may not be a hermaphrodite or something. Strange for sure. Let us know how that bird looks in a few months. I'd be interested to know.
God Bless,
I have another one just like it two weeks younger. I'll update you again later when they get their adult feathers. Sadly, I'd be OK with a hermaphrodite. It would be an improvement over all the boys I've been hatching.
Thanks for the input.