Quote from: Rajesha on April 10, 2016, 05:26:04 PM
Would that mean siblings get identical results?
Yes, kinda.
But you have to be careful.
Originally looking at Ancestry DNA results
it was like a sprinkle of Iberian Peninsula here, a sprinkle of Ireland there, "West Europe" here....it just seemed like it was spread out everywhere with a whole bunch of random European ancestors or something.
I assumed it was some slavery rape mess and kept it moving.

I was never gun ho about DIVING into the European portion.
But once I got into GEDMatch, I saw how it clustered "Iberian" (Spain/Portugal) into 7%, then followed by MesoAmerican at 2%, North Africa at 3% .... I was Like wait, these are similar to results that Dominicans and Puerto Ricans get when they take these tests (in larger amounts for them of course).
It wasn't until yesterday when Theo dived into GEDMatch and it PERFECTLY matched his grandparents heritage (
http://brandy.4fans.net/index.php?topic=14879.msg418808#msg418808 ) that I felt confident that there was something to the "Dominican" result i kept getting for one of my grandparents (which I knew was my grandmother for sure.)
That's what made me reach out to my cousin match (who was trying to get @ me for a minute but I kept ignoring them) to get things popping today. I think I overlooked it because I just didn't expect Hispanic heritage to be a significant part of my makeup. But it is

My grandmother's father was of Melungeon descent.
Siblings will get SIMILAR results but they won't get exactly the same.
So just because one sibling gets 12% Irish 35% Nigerian , their full blooded sibling shouldn't expect to get it the same. The sibling may get 13% Scandinavian 32% GHana. But this is where research, common sense and documentation would need to combine to form a logical explanation.
Many areas overlap one another. People in the Iberian Peninsula often return Irish results, etc. KNowing history and geography is definitely an advantage.