i have no idea... the lady i got them from got them from a friend after her husband had past away... the lady did not remember where her husband had got them from... she told me that between her and the lady she got them from there where 4 years of breeding... so if they are from a hatchery they are 4 generations removed... they are all correct and look good so I'm just going to breed them and cull hard and see what i end up with...
SO SORRY about your hen....
Very exciting on your hatches though, what SS line are you working with?