They're just mutt chickens I hatched from eggs from a friends backyard flock. She has a mix of EEs, silver laced wyandottes and Black copper marans. I believe the white hens came from EE hens with two different roos. One had a wyandotte sire and the other a marans sire. I think this because my friend has feather footed marans and Bobbi is feather footed where as Spot is not. Blue (the not white chicken) hatched from a marans egg and had the wyandotte as a sire since she has lacing in her feathers, she's definitely the pink egg. I think Spot is the mint green and Bobbi is the olive, both hatched from sky blue eggs.