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Hamburg

Gallus gallus domesticus · also called Hamburgh, Hollandsche Hoen, Dutch Everyday Layer

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Hamburg

An elegant, active light-breed layer known for its rose comb and striking spangled or penciled plumage. A prolific layer of small white eggs nicknamed the 'Dutch Everyday Layer.'

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Quick facts

SizeStandard: roosters ~5 lb (2.3 kg), hens ~4 lb (1.8 kg). A popular bantam variety also exists.
Lifespan8–10 years
Social needsgroup
Native regionNetherlands
FamilyPhasianidae
GenusGallus

Part of the Chicken breeds

Recognized chicken breeds — selectively bred for type, purpose, and appearance.

AmeraucanaAnconaAndalusianAppenzeller SpitzhaubenAraucanaAseelAustralorpBarnevelderBelgian d'UccleBooted BantamBrahmaBresseBuckeyeCampine+43 more →

Habitat & space requirements

From the minimum an animal needs to be kept humanely, up to the ideal setup. Bigger is almost always better — minimums are floors, not targets.

Photo coming soon
Minimum

Tall coop + run

3 sq ft coop + 10 sq ft run / bird

Hamburgs are small (≈ 1.8 kg), light, highly flighty landrace layers that roost high and fly well. A welfare minimum is 3 sq ft of coop and 10 sq ft of covered run per bird, with high roost bars (≥ 4 ft), one nest box per 4 hens, grit, calcium, clean water, and 6 ft fencing or a roofed run to contain them.

Photo coming soon
Recommended

Tall coop + tall fenced run

4 sq ft coop + 15 sq ft run / bird

A taller coop with 4 sq ft per bird and a 6 ft fenced 15+ sq ft per bird run lets Hamburgs express their natural flying and tree-roosting tendencies. Excellent small white-egg layers (200+ eggs/yr), frugal foragers, and disease-resistant if kept dry — provide a draught-free roost in winter.

Photo coming soon
Ideal

Free-range woodland flock

6 sq ft coop + free-range / pasture

A roomy coop of 6 sq ft per bird with all-day free-range or woodland pasture is the heritage Hamburg's natural setting. They self-harvest invertebrates and seeds, evade hawks well, and prefer to roost in trees — provide a secure night coop and brood for any chicks raised without a broody hen.

Life & growth stages

How this animal changes through its life — each stage often has its own care, diet and space needs.

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Egg

Birds develop inside a hard-shelled egg incubated by the parent(s). Egg size, shell color, and clutch size vary by species; the embryo develops over days to weeks before hatching.

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Hatchling / Chick

Hatchlings are either altricial — naked, blind, and dependent on parents (typical of parrots and songbirds) — or precocial — downy, mobile, and self-feeding soon after hatching (typical of poultry and waterfowl). Down gives way to the first feathers.

Photo coming soon
Juvenile / Fledgling

Fledglings grow in their juvenile plumage and begin to fly and feed themselves, though they may still beg from parents at first. Juvenile feathering is often duller than the adult and is replaced as the bird matures.

Adult stage
Adult

Adults attain full body size and mature plumage, and are capable of breeding. Many species show distinct adult coloration, and in sexually dimorphic birds males and females differ in plumage, size, or markings.

(c) D. N., some rights reserved (CC BY-NC) via iNaturalist — https://www.inaturalist.org/observations/312084723

Color & pattern variants

Natural variants occur in the wild; selectively bred (man-made) variants were developed in captivity.

Selectively bred (man-made)
Silver Spangled

Silver Spangled

CommonBeginner

The iconic Hamburg pattern: crisp white ground feathering tipped with a round black spangle, giving a polka-dot effect. The most recognized and widely kept color of the breed.

Tip: Hamburgs are flighty, active foragers that hate confinement — give Silver Spangleds a tall, well-roofed run, as they roost high and fly readily over low fencing.

Golden Spangled

Golden Spangled

CommonBeginner

As the silver but on a rich bay/golden-brown ground with black spangles. One of the oldest documented Hamburg color forms.

Tip: Sun bleaches the golden ground toward straw — provide shade during heavy summer molt to keep that deep bay color saturated for shows.

Silver Penciled

Silver Penciled

UncommonIntermediate

White ground with fine, even black pencilling (concentric cross-bars) on the hen; cocks are largely white with a black tail. The pencilling is delicate and hard to breed cleanly.

Tip: Cull hard for clean, parallel pencilling — broken or smudged barring is the common fault, so select breeders on feather detail rather than size.

Golden Penciled

Golden Penciled

UncommonIntermediate

The pencilled pattern on a golden-bay ground; one of the classic 'Dutch Everyday Layer' color forms behind the modern breed.

Tip: Pencilling sharpness depends on the adult plumage — judge breeding birds only after the first full adult molt, as juvenile feathering misleads on pattern quality.

Black

Black

UncommonBeginner

A solid beetle-green-sheened black self color, larger-bodied than the spangled forms and historically a strong layer.

Tip: Maximize the green sheen with a high-quality diet and shade — black self birds sun-fade to a dull brownish cast if pastured in full sun all day.

Whiterepresentative

White

RareIntermediate

A pure white self color, the scarcest of the standard Hamburg colors and uncommon outside dedicated preservation flocks.

Tip: Watch for brassiness (yellow tinge) in cock hackles — keep white birds out of intense sun and off high-xanthophyll feed to hold a clean white for exhibition.

Habitat & enclosure

Provide a secure coop (~3-4 sq ft per bird) and a spacious run; Hamburgs are energetic, alert foragers and strong fliers, so high fencing or a covered run is needed to keep them contained. They prefer to free-range and roost high. The rose comb makes them quite cold-hardy. Give plenty of space — confinement makes them restless.

Diet

Feed a standard 16% layer ration plus oyster shell and grit; growing birds get 18-20% starter/grower. As keen foragers they obtain much of their diet from insects and seeds when ranging, which suits their thrifty, economical nature. Always provide fresh water.

Behavior & temperament

Egg-laying breed producing ~200 small, glossy white eggs per year; hens rarely go broody. Flighty, active, and somewhat wild in temperament — they are watchful and not typically cuddly. Excellent for keepers wanting eggs and beautiful exhibition plumage rather than a lap pet.

Health

A hardy, long-lived breed with no notable inherited defects; the rose comb resists frostbite. Their flightiness can make handling and confinement stressful, so injuries from startled flying are the main practical concern. Standard parasite and respiratory monitoring applies.

Tips, DIY & hacks

Use covered runs or clip flight feathers if containment is a problem, as they fly well and roost in trees if allowed. Accustom them to handling young to reduce flightiness. Best suited to free-range or large-run setups rather than small confined coops. Their economical foraging makes them a low-feed-cost layer.

Sources

  1. Wikipedia — Hamburg chicken (encyclopedia)
  2. The Livestock Conservancy — Hamburg Chicken (association)
  3. Wikipedia: Hamburg (wiki)