Log in  | Not a member? Register or

COLGAN members around the world

COLGAN points found: 326

COLGAN Family History

Sorry, with over 152k surnames we haven't made it to researching the COLGAN Family history yet.

If you would like to help please create a COLGAN family coat of arms using real heraldry on our feature to the right until we find the real COLGAN crest.

You can also help us by adding the research you've found on the COLGAN family or sponsor the research by contacting us on where we will assign one of your researchers to your clan.

Family Coat of Arms Generator

Why not see what your family crest could look like based on your own family characteristics?

Create Crest

The COLGAN Family Message Board

Leave a message for COLGAN family members.

  • Find your COLGAN ancestor
  • Tell us about your COLGAN Family
  • Ask a question about the COLGAN history
  • Tell us about your COLGAN ancestors

You must be logged in to post a message

Anthony Barrett

(Part 1 of 3) The Colgan name has a long history in Ireland, but now DNA and some recorded history says its origin is from the north-west region of the Emerald Island. The Colgan story [dominated by DNA tribal marker R1b-L513, Subgroup D2] can trace their beginnings to the Finn Valley in Donegal, Ireland from 50 BCE. Perhaps the journey begins with the Clanna Dedad; Deda, son of Sen or Deda Mac Sin. The Colgan surname origin is from the Cenél Conaill [R1b-L513, Subgroup D] who found the Dál Fiatach.

Anthony Barrett

(Part 2 of 3) A group will also found the Kingdom of Ercing in Wales as trade with Romans will become essential around 300 CE. But how could this be? Recent discoveries from DNA testing are unlocking the migration patterns of Celtic tribes as late as 800 CE to 1200 CE. The Colgan story begins in pre-history Ireland but this line and many of his kin will move to Wales, then travel to Brittany, France during the Dark Ages.

Anthony Barrett

(Part 3 of 3) Discover their newly found untold story and how forgotten texts bring their story back to life. From the ebook, “The Tribe Within” learn how DNA unfolds this amazing tale and if you look in the right places, how history narrates this evidence. There is another written account of their story, but it is camouflaged in smoke and myth – it will become the tales of King Arthur. Come follow in the footsteps of Deda Mac Sin and visit

Areas of Origin for COLGAN

Invite more COLGAN family members!

Click 'Invite' to connect with more members of the COLGAN tribe.

Log in or Register to invite others