Can any 2 chickens mate and produce a fertile egg?

[kyexotics]

Thanks ya'll for the info...

 

[kyexotics]

Well, here is the first baby from our Lakenvelder(only one rooster), Polish(1m/8f) and Sultan(2f/3m) coop....At first glance we thought a pure Polish, but after a little drying it has a beard and feathered feet so the Sultan has to be in there somewhere...I'll take a B/W sultan working towards an all black one(one of our goals) if that's what it is...It's adorable though!

 

[BonRae67]

Dats a wittle baby!!!!!!! What type os the bantam and is that a WHITE polish?!?

Sorry but just saw your questions. The bantam was a little black cutie and the dad is a white polish. And yes that is a white polish baby in the picture.