I also raise heritage breeds. I show them at poultry shows. Try this website. Some years ago I had bought some chicks that I was told were Brown Leghorns. They turned out to be Partridge Rocks. I placed an ad and found a breeder of Rose Comb Dark Brown Leghorns that I have been raising for a few years. I am very happy with them. My original chicks came from championship stock.https://www.poultryshowcentral.com/Washington.html
