Meet Bean, he's about 11 weeks old. He is the only survivor of a late season barn kitten litter (mom dumped them at the feed shed and she was done, I tried to save all 3, but the other two were too weak); I've been feeding him milk replacer for over 6 weeks, probably 7 or 8, since I started in the barn before bringing to the house about 5-6 weeks ago. The vet aged him at about 10 weeks last week when she was out to preg-check cows. He's not quite as big as he looks, he was sitting on my lap when I took the picture.
[We already had 4 house cats, three were barn kittens that weren't going to make it without help.]