Breed of 10 week olds? Maybe hybrids?

[Joshy1718]

I have these three 10 week old chickens. The one is a rooster the others are pullets. Can anyone help identify there breed? I’m thinking they are crosses or hybrids I got them as eggs and it was a list of a whole bunch of breeds they could have been. Thanks

 

[Northwest_Wannabe]

What was that list of possible parents I could guess but that would help

 

[Joshy1718]

What was that list of possible parents I could guess but that would help

The possible breeds are: Black Copper Marans, Cream Legbar, Cochin, Salmon Faverolles, True Blue, welsummer.

 

[FuzzyCritters]

1: Cochin x welsummer
2: True blue x cochin or faverolle
3: Cream legbar x true blue