Bielefelder Kennhuhn
Bielefelder Kennhuhn is the formal German name for the Bielefelder chicken, a heavy autosexing utility breed created in Germany in the second half of the twentieth century. Kennhuhn points to the breed's key purpose: chicks should be recognizable by sex at hatching through their inherited color pattern. Mature birds are large, broad, and barred over a warm brown or cuckoo-partridge base, with hens expected to lay sizable brown eggs. It was designed for small farms that wanted both eggs and a worthwhile carcass, not for the extreme output of modern layer or broiler crosses.
Keeping the breed successfully means respecting its heavy, dual-purpose build. Roosts should be low enough for large birds to land safely, and feed should support steady growth without encouraging obesity. Breeders should hatch from birds that show both correct adult pattern and reliable chick sexing, since careless crossing can blur the Kennhuhn trait within a generation. For a buyer, the useful questions are age at lay, egg color and size in the seller's line, and whether the flock has been maintained apart from other barred or brown utility breeds.
Colors: Barred, Birchen, Black, Blue, Brown, Buff, Columbian, Crele, Cuckoo, Duckwing, Gold, Gold Laced, Laced, Lavender, Mille Fleur, Mottled, Partridge, Penciled, Porcelain, Red, Silver, Silver Laced, Spangled, Splash, Wheaten, White
