Naturally-occurring blond hair is primarily found in people living in or descended from people who lived in the northern half of Europe, and may have evolved alongside the development of light skin that enables more efficient synthesis of vitamin D, due to northern Europe's lower levels of sunlight.
An analysis of north European genes carried out at three Japanese universities has isolated the date of the genetic mutation that resulted in blond hair to about 11,000 years ago.
In mythology, blondes' first appearance was 11,000 years ago with two of the Norse, or Scandinavian, goddesses, Sif and Freyja. Freyja was the goddess of beauty, love, and fertility. With blonde hair and blue eyes, she was one of the most admired goddesses for her beauty.
Red- or blonde-haired Vikings? Genetic research has shown that the Vikings in West Scandinavia, and therefore in Denmark, were mostly red-haired. However, in North Scandinavia, in the area around Stockholm, blonde hair was dominant.
As the population grows and people have babies, the genes for less melanin will become more common. That makes the link between lighter eyes, hair, and skin tighter. So that's why you see people with blond hair typically have blue eyes!
Blond hair and blue eyes are characteristics associated with people from northern European countries such as Norway, Sweden, Finland, Germany, Denmark, etc. These people are said to look "Teutonic" which is a term the ancient Romans gave to a northern European tribe known as the Teutons.
Some sources, such as Eupedia, claim that in central parts of Norway, Sweden, Denmark, Iceland and Finland, 80% of the population is blonde, with natural fair-haired people in other Baltic Countries (Latvia, Lithuania, Estonia, and other parts of Scandinavia) making up 50-79% of the population.
Finland. Finland has the highest blond hair population by percentage of the total population. Nearly 80% of the population has blond hair, and an astounding 89% of the population has blue eyes. Blond hair and blue eyes are one of the rarest combinations in the world.
No, they don't. Blonde hair seems to have appeared more than once in humans. Which means that different blondes trace back their blonde hair to different ancestors. This is actually true of a lot of different traits.
The reason has roots in evolutionary psychology. Both blonde hair and blue eyes are recessive traits, so both parents must carry the gene for blonde hair to pass it on to their kids.
The genes for blue eyes and blonde hair are recessive, meaning both parents must have the genes for them to be expressed in their offspring.
Only 2 percent of the world's population has naturally blond hair. If you narrow your sample to white people in the United States, that percentage goes up, but only to 5 percent.
In fact, natural blonde hair can be found within Black communities. For instance, in Melanesia, a subregion of Oceania in the southwestern Pacific Ocean, blonde hair and dark skin is indigenous.
No, they don't. Blonde hair seems to have appeared more than once in humans. Which means that different blondes trace back their blonde hair to different ancestors. This is actually true of a lot of different traits.
All Blue-Eyed People May Have A Common Ancestor
Originally we all had brown eyes, however, according to researchers at the University of Copenhagen, it appears that a genetic mutation in a single individual in Europe 6,000 to 10,000 years ago led to the development of blue eyes.
As a result of the relatively low levels of sunlight for most of the year, humans in Scandinavia began to develop symptoms of vitamin D deficiency: namely lighter skin and hair colour. No fellas around? With the sun rarely making an appearance through the Danish winter, it's easy to see how this theory makes sense.
While the study concluded that the average age for a woman to go grey is 33, it found redheads lose their colour at 30, brunettes at 32 and blondes at 35. For one in 10 women, those first grey hairs appear by the time they reach 21-years-old, while one in four women find their first grey by the age of 25.
So let's plug in what we know probability of blonde hair is 28.3 Probability or percentage of blue eyed people is 16.6%. And then the probability of both blond hair and blue eyes is 9.3%.
The international scientific team found a total of 124 genes that play a major role in determining human hair colour and, unexpectedly, discovered that women were twice as likely to be naturally blonde than men. In comparison, they also revealed that men were three times as likely as women to have black hair.
Estonia is the country with the most blue-eyed individuals in the world. 89% of its population have blue eyes.
The State that has the most blondes and natural blondes is Minnesota. Minnesota has a background and history of Scandinavians and German ancestry. So it is not California. Are natural blondes rare among most of England (UK)?
Green is considered by some to be the actual rarest eye color in the world, though others would say it's been dethroned by red, violet, and grey eyes. Green eyes don't possess a lot of melanin, which creates a Rayleigh scattering effect: Light gets reflected and scattered by the eyes instead of absorbed by pigment.
The United States has predominantly black and brown hair in the population, with 85 percent for black hair and 11 percent for brown hair. Authentic blonde hair makes up only two percent of the population, and authentic red hair, the rarest hair color of all, makes up only one percent of the American population.
It turns out most Vikings weren't as fair-haired and blue-eyed as legend and pop culture have led people to believe. According to a new study on the DNA of over 400 Viking remains, most Vikings had dark hair and dark eyes.
Rice was braided into the hair of African women to serve as sustenance on their way to enslavement. The hairstyle—cornrows—hid rice and even seeds as they traveled with no belongings through the Middle Passage.