Hens or Roosters??

[Andelynn]

We raised our first chicks and believe a few are roosters. They are about 13 weeks old. Any help with figuring out if these 4 are all roosters or only a couple would be great! We found someone that will trade us for a hen and want to be sure we don't give any of our girls away. (We do plan on keeping 1 rooster)
I'm pretty sure the barred rock and the red (Rhode island red?) are roosters as they seem to be crowing consistently.
We are unsure about the naked neck (turken) and the Jersey Giant as they are fairly quiet. I think I saw the Jersey Giant crow one time, but I'm doubting myself as it has been silent since.
Any help is appreciated!!!
Thank you

 

[sourland]

The barred bird (likely a sex link), the Jersey giant, the naked neck, and the BBR bird in picture # 3 with the NN are all cockerels.

 

[The Happster]

Ouch....all males.

 

[britesidefarm]

All cockerels

 

[em_dawson]

All boys...

 

[Andelynn]

lol, dang... we have 7 total, so 4 males and 3 hens =/
Thank you all so much for the fast response, you are all awesome and it is appreciated!

 

[MotherOHens]

You have a very handsome group of cockerels

 

[TheOddOneOut]

lol, dang... we have 7 total, so 4 males and 3 hens =/
Thank you all so much for the fast response, you are all awesome and it is appreciated!

Can I see pics of the hens?
They are all male. The ones pictured, I mean.

 

[Rhodebar Lover]

The barred bird (likely a sex link), the Jersey giant, the naked neck, and the BBR bird in picture # 3 with the NN are all cockerels.

I agree. The BBR bird is likely a Welsummer due to their popularity too

 

[Andelynn]

Can I see pics of the hens?
They are all male. The ones pictured, I mean.

Here's the hens. Two white and one grey (blue?).