Blue eyed people related to single ancestor: Study Blue-eyed

One may think the findings of the study are new but they were first discovered back in 2008 when a team of researchers from the University of Copenhagen studied and tracked down the mutation.

Europeans had dark skin, blue eyes 7,000 years ago

Swarthy, blue-eyed caveman revealed using DNA from ancient tooth, Anthropology

Face of Cheddar Man Revealed Made at UCL - UCL – University College London

Eye Color: Unique as a Fingerprint - American Academy of Ophthalmology

All People With Blue Eyes Have a Common Ancestor

All People With Blue Eyes Share A Common Ancestor

Human Eye Color Encyclopedia MDPI

Blue Eyes: How Rare Are They?

Eye Color: Unique as a Fingerprint - American Academy of Ophthalmology

Are Blue Eyes or Light Eyes More Sensitive?

Countries With The Most Blue-Eyed People - WorldAtlas

Do All Blue-Eyed Humans Share a Single, Common Ancestor?

6 Amazing Facts About the Rarity of Blue Eyes - Auckland Eye

Blue Eyes: How Rare Are They?