Multiple laced isabel-partridge
Color and pattern male
Head: isabel-yellow.
Neck: hackle warm isabel-yellow, each feather with a lavender shaft-stripe, running almost parallel to the edge, ends in a point near the tip; vein lavender; front of the neck lavender.
Back and shoulders: isabel-yellow.
Saddle-hackle: warm isabel-yellow, feathers similar to the neck-hackle, a slightly deeper shade is permitted, equality is desired.
Tail: steering-feathers, sickles, by-sickles and coverts lavender, smaller-coverts warm isabel-yellow laced.
Wings: bow lavender; wing-arch warm isabel-yellow, greater-coverts lavender forming a wing-bar when the wing is closed.
Primary-flights: lavender with a isabel-yellow narrow lace along the outside of the outer-vane.
Secondary-flights: lavender with a isabel-yellow lace along the outer-vane, forming a isabel-yellow wing-triangle when the wing is closed, feather- end lavender.
Breast: lavender, some isabel-yellow lacing permitted.
Belly, thighs and rear-part: lavender, some isabel-yellow lacing permitted in thighs.
Down: light lavender.
Serious faults
White in tail and wing-flights. Isabel-yellow too light, resulting in a lack of contrast with lavender. Lack of shaft-stripe on neck and saddle.
Faults
Serious faults to a lesser degree. Too light and incomplete colored wing-triangle.
Color and pattern female
Head: isabel-yellow.
Neck: hackle isabel-yellow, each feather with a broad lavender shaft-stripe (slightly laced with isabel-yellow), running almost parallel to the edge, ends in a point near the tip; vein lavender; front of the neck similar to the breast.
Back, shoulders, saddle-cushion and wing-coverts: each feather greyish isabel-yellow sharpley lavender multiple laced, parallel to each other and to the outline.
Tail: steering-feathers lavender, both upper feathers lavender with isabel-yellow pattern; coverts similar to the back.
Primary-flights: lavender with a isabel-yellow narrow lace on the outer-vane.
Secondary-flights: inner-vane lavender, outer-vane isabel-yellow with lavender multiple lacing running approximately parallel to the feather-outline.
Breast: similar to the back; lacing extend to the throat.
Belly and thighs: soft isabel-yellow with lavender multiple lacing.
Rear-part: soft isabel-yellow.
Down: light lavender.
Serious faults
Too weak or incorrect pattern on the back, breast and wing-coverts. Peppered pattern instead of clear pattern. Isabel-yellow too light, resulting in a lack of contrast with lavender.
Faults
Serious faults to a lesser degreet.
Feather details from: http://www.kippenencyclopedie.nl
Website from Johan Albada with more than:
5000 photos of chicken-breeds, chicken color varieties and feathers.
Genetic code: https://kippenjungle.nl/Overzicht.htm
Website from Henk Meijers with all available information regarding chicken genetics including the world famous:
Chicken Color Calculator
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