Are these Barnevelders?

[furm]

I got 4 chicks the yellow is an Isa Brown and the 3 black ones were labeled as Barnevelders but after some research I didn’t see any that looked like mine. Could I have been given a different breed or could these chicks in fact be Barnevelders?

 

[sourland]

They are not Barnevelders.

 

[JedJackson]

Agree with Sourland. They could be Australorps.