Well, fun to revisit this thread. And resurrect it I suppose. I posted on page 2 in 2012

. I'd found out about the California Grey specifically due to a family connection. James Dryden is a direct ancestor (once I figured out the family tree), and now that I was FINALLY in a position to have chickens...guess what I got!
Naturally I ordered from Privett, and with a 15 chick minimum I got 10 CGs and 5 EEs knowing I had to give some away (and had friends/acquaintances picked out in advance). I live in a town that allows max six hens/no roosters so my dream of having my own reproducing flock is a no go. But I do now have 5 of my own.
And, pulling from the family tree I have Dorothy, Leone, Alice, Mary, and Grace. One has a deviated beak and yes, I had to traveling poultry vet out and she is now on a beak trimming (dremel) program. And oddly enough, she does look a tad like my Great Aunt Leone who used to hold her mouth a certain way with her dentures (the things we remember from childhood).
I can't really comment on how flighty they are, or their eggs yet, but so far they are sweet birds. Two of the EE chicks were more aggressive about sitting on my lap, but with them gone I now have two CGs who will hop on. They startle at scary things but don't freak. First time one accidentally went on the basement floor after she missed the side of their dog crate brooder she ran to my feet and waited for me to rescue her.
But they are personable and amusing. And pretty. I had planned to keep only 4 plus an EE but when it came time to send away the last three, it was the EEs who all left. My friend can have the color eggs.
6 weeks and 2 days hanging at my feet. When they had their whole coop available.
View attachment 2743333
In digging up more on James Dryden, it was fun to read how he was so much of a forward thinker even CONSIDERING mixing breeds to improve production (meat or eggs). I even saw a comment that someone was threatening the funding at what is now Oregon State over his ideas. His ideas on poultry management including breeding landed him in the Poultry HoF, and he is the only poultryman in the Agricultural HoF (in 1991).
In the end he left, went to California (Modesto), and set up shop. Despite the cavalier description by Privett and other sources, they are more than a mere cross of a Barred Rock and a White Leghorn (though they are in the mix) and the breed was established when he was a private businessman.
Despite no APA recognition, they breed true. Are autosexing. Lay copious amounts of white eggs (boring to some) which was popular back in the 1930s-1940s. I would dearly love to see some of the poultry sales flyers from back in the day where Horace Dryden was selling (James died in a 1935 auto accident and Horace took over the business).
As a breed I hope they stick around.