Newbie here...what have I got?

[okiehen]

#1 black sex link pullet
#2 silkie mix ??
#3 white rocks 4 roosters 2 pullets
#4 darkest red 3 production red 2 pullets 1 rooster, white w/ black delaware rooster, red w/ white rooster mix breed

 

[Happy Chooks]

I'm going to say:

Black sex link
Silkie or silkie mix
Red Sex link males
1 red sex link pullet (far right), 3 production reds and the black/white one is a rooster