Matings that make Black Sexlink chicks?

[Dairyguy100]

What are the possible combinations for mating a BSL chick?

Follow up question, would a Welsummer Rooster on a Barred Rock Hen produce BSL? If so, would the welsummer dark egg color transmit also?


Thanks in advance!

 

[ChickenCanoe]

This link explains how various sex-links are made.
http://www.feathersite.com/Poultry/CGP/Sex-links/BRKSexLink.html

The dark egg may or may not follow depending on who the mother and father are.