yDNA

kerryallan

can you have yDNA extracted from Optosmal raw data downloaded to this site, and extend back to about 900 AD

Chai

FamilySearch does not use DNA yet like Ancestry.com or MyHeritage.com

Here is a video link

https://www.familysearch.org/help/helpcenter/lessons/dna-ive-tested-now-what-introduction

hope this helps, all the best

Elder Lim

Brett .

@kerryallan

Welcome to the "Community.FamilySearch" Forum.

I am just another 'lowly' User/Patron ...

And, not that I can be of much help/assistance ...

But ...

That said ...

Can I humbly suggest that you REPOST this 'Question' of yours, to a couple, of 'Group(s)', in the 'Groups' section (ie. found on the 'left-hand-side' Column), of this "Community.FamilySearch" Forum; on the 'off chance' that, the members of those 'Groups' may be able to help/assist you.

By the way, you will need to "Join" a 'Group' to post a 'Question' in that 'Group'.

The two (x2) 'Group(s)' that I would humbly suggest; at least, as a starting point, are:

[ 1 ] ... Home > Groups > Genealogy and the Y Chromosome

Genealogy and the Y Chromosome

https://community.familysearch.org/en/group/83-genealogy-and-the-y-chromosome

https://community.familysearch.org/en/group/83-genealogy-and-the-y-chromosome

[ 2 ] ... Home > Groups > Genetic Genealogy Research

Genetic Genealogy Research

https://community.familysearch.org/en/group/85-genetic-genealogy-research

https://community.familysearch.org/en/group/85-genetic-genealogy-research

Good Luck.

I hope this helps.

Brett