Where can I find a copy of Standard of Perfection?
There is an on-line store at the American Poultry Association website. It's a high quality hardback. Costs 59.00 plus postage. Show breeders will expect you to own one if you go shopping for stock at their place. The 1st 38 pages are invaluable in teaching you what to look for in a properly built chicken.
Then you need to subscribe to Poultry Press newspaper (website). It is like he AKC Gazette, but independently owned. All the current news and show reports. Great articles, and many ads by good breeders.
Once you have picked a breed, join their national Club. There will be a breeders directory and there are great ads in Poultry Press to help you find successful breeders of your chosen breed from which to obtain stock.
Choose a vintage line that has been line-bred for generations. One which wins consistently at large shows over several generations. Chickens are different than mammals, Because of their wide genetic base and many sex-linked genes, they stand inbreeding much better than dogs or cats. Found your flock from a single strain...with individuals distant enough related that you can breed them together. The breeder will help you with that. Do Not,... I can't stress it strongly enough....
do not cross strains to found your flock. It will take years to regain the fine show points lost in the cross. It's not like dogs where you can regain the show points in 2 generations. It can take 5 or more generations... if you are skillful. There is enough genetic variation in a vintage strain that you can inbreed and then line-breed without crossing to another strain. If you do eventually want to bring in new blood...do it thru the dam's side and no more than 1/4 foreign blood at a time...in case the cross doesn't nick.
If you are searching for show quality large fowl I suggest the BYC list
Heritage Large Fowl. Eminent breeders are there to help you find and get started with top show quality heritage large fowl.
Best Regards,
Karen in western PA, USA