They all look like hens to me. It looks like you have 1. a New Hamshire,
2. EE (or 1 of those color egg layers), 3. can't tell, 4 and 5 mixes, 6 and 7 Partridge Rocks, 9 Golden comets (sex-links).
4 kinda looks like a roo, but doesn't have any of the rooster feathers (hackles, sickles, etc.)