Any idea of Genders and or Breed?

[cherrynberry]

How can I tell #4 is a cockerel?

The comb is pretty obvious and really tells it all. If he were a Leghorn (which redden up earlier in general) I would still say he is a male. He also has a few male saddles peering through.

 

[InterestingChickens]

Agreed, only pullets are the last two.

 

[cherrynberry]

Agreed, only cockerel are the last two.

You meant only pullets are the last two, right?

 

[InterestingChickens]

You meant only pullets are the last two, right?

Ah yes, other way round, sorry. I'll go back and edit my post.