Read captions for orgin: This one was hatched by us: Rooster was Welsummer, is Mom a Speckled Sussex you think? From the same hatch: Same Roo - could be Welsummer or Golden Comet Hen? Egg was not very dark though. Look under my name on post for types of other hens I have. These two came with the Meyer Hatchery Rainbow Pullet pack.. one is injured (feathers pecked) so they are separated from the flock right now. No clue - Meyer Rainbow Pullet pack. She's a fast little bugger though!!! Looks kind of thin to be a buff... but WOW! She is beautiful. Biggest of all the same hatch date chicks.