Recovering from being dead

If it wasn't a chicken I would say morbid humor but I know what ya mean! Thought a roo was dead once and was gonna come back later to get him- came back in a few hours and it was walking around like nothing happened...I want blue egg layers too...
well, this little guy was quite literally dead and would have stayed that way if I hadn't acted quickly... he decided to go for a swim in the ice-covered 'pond' (kiddie pool)... no idea how long he was there (not more than 10 minutes, but long enough to be nearly frozen and stiff). I netted him out (couldn't reach the center by hand) and took him in the house, plunked him into a bucket of the hottest water our tap will give (won't burn but it's not comfortable).
he wasn't breathing, eyes were open and no change to the pupils, no pain response from touching his eyeball... after a couple minutes I noticed the pupils kind of vibrating (rapidly constricting/dilating just a teeny bit). I dumped out the now cool water and refilled it, dunked him back in, this time putting his head nearly under, except for beak/nostrils/eyes, and within another minute or 2 he started breathing and moving slightly. took his head out of the water so he wouldn't accidentally go under and let him warm up some more. when he started panting slightly, I wrapped him in a towel and set him down on my chair while I went outside to finish moving the birds I had just gotten (he was one, got loose on me while I was unpacking them).
when I came back in, he was sleeping normally tho still very wet. I put him into a tote with some fluffy clean shavings and covered him with a dry towel. 2 weeks later, he's eating and preening normally, walking very clumsily but getting better. he now has company too, in the form of 2 sfh girls that had to come in because they were getting too cold during the cold spike we had. they're keeping him active and moving, and I think helping him relearn how to walk and move around normally.
thought I'd posted it just about everywhere, but I guess not. OL