What bantam breed are these 4?

[FluckinFarms]

Can anyone help me identify which breed these 4 are? They are about 10 weeks old, they are small, even smaller then my Silkie that is the same age.

 

[Bertram]

2 looks like a Red Laced White Cornish, 4 might be a Speckled Susex, 1 could be a Black Tailed Buff Japanese, and I don't know about 3.

 

[JedJackson]

1 black tail buff Japanese bantam pullet

2 white laced red Cornish bantam cockerel

3 spangled old English game bantam cockerel

4 blue breasted red old English game bantam pullet