What breed is this???

[JedJackson]

Quick question (after googling pics of the Niederrheiner) they look similar to my Bielefelders... do you know if they are the same breed? Or do they just look similar?

They are not the same. Different breed entirely, and the color pattern is a little different, too. But this chick could be descended from Naked Neck crossed with Bielefelder, too.

Since the OP said that most of the parent stock was of mixed ancestry, who knows? But there has to be some Naked Neck in there, in my opinion.

 

[SBFChickenGirl]

They are not the same. Different breed entirely, and the color pattern is a little different, too. But this chick could be descended from Naked Neck crossed with Bielefelder, too.

Since the OP said that most of the parent stock was of mixed ancestry, who knows? But there has to be some Naked Neck in there, in my opinion.

Ah okay, I'll have to research them some more.

I definitely agree that there is some sort of NN in there.

 

[ThatOneChicken75]

I looked up what a Niederrheiner chicken looks like and I think that might be it.
Hamburger was hatched from the same brood as a hen that looks suspiciously like
what Niederrheiner would look like.
Although not quite it.
Sorry if its blurry she wouldn't sit still