Need age and better pic of no 2. I think no 1 is probably a roo, based on those thick legs, but knowing age will help. No 3 and 4 are girls.
This is Golden the white hen she is the chicks mother. This is Hope there father I dont know any of there breeds. I believe there mixed chickens Liberty and Independence are almost 2 months old. The others are a week younger. Heres a better pic of Liberty #2