Yes it is a coloring and not a breed so there friendliness depends on the breed. I've also never had one before so I'll tell you how she turns out to be like!Okay I don't mean to sound dumb but when it comes to chicken stuff I am... is "Partridge" a reference to color? That mottled brown, black, beige and can any chick/chicken hatched with those colors be considered Partridge?
Do you find that friendlier birds are friendlier right from the being as a rule?
Of course they are so very cute.