So from the June 1st - 2nd hatching, 4 of the 5 eggs ended up hatching a baby chick. 

I don't know the breeds, as the eggs were taken from a few different nests and I didn't note/mark what was what. Will find out eventually, and if 3 of the 4 (or more!) are roosters, like the 1st 4 turned out to be.

The babies are 2 weeks old now. Here's some vid of them at 10 days old.