Your opinion on what breed these 7 week old chickens are?

[Blondie]

Welsummer? It's the one in the back. She does not have any distinctive black in her tail feathers, so I don't think she is a RIR.

Brahma?

Silver Laced Wyandottes?

 

[glowworm]

You are right on the light brahma. It's the only one I know enough about to I.D. it correctly

.

Hope someone else will answer for the others.

 

[spotsplus]

MIddle one I would say light Brahma. Sorry, I couldn't guess on the others- still learning my breeds!

Tammie

 

[speckledhen]

Can't see the one in the back well enough to say. Then you have a Lt Brahma and a Silver Laced Wyandotte

 

[NancyDz]

Definitely that last one is a silver laced, looks just like mine... although mine has more of a comb and wattles

Nancy