the 2nd from the left is a Roo, that is my vote! The others 3 who's heads I can see, pullets
The white one could be a light sussex also? Pullet
I looked up light Sussex and she does kinda look like that..... Just weird cuz that wasn't even a tractor supply breed option. Haha.
sorry about your losses. We all loose some at one point or another and it is not not fun. If I lived closer I would give you the one I have.