darkerhorse wrote: ↑16 Jul 2021, 23:23
So, the DNA results don't directly report which ancestry line the matches are on other than paternal vs maternal?
They don't even report that. Just percentages of the whole. If you are lucky enough to have living parents, it's recommended you have one or both tested to make comparisons and check matches. Unfortunately my parents have been gone for decades so I am unable to do that. It's possible to have aunts/uncles tested also. Cousins may help too but remember they are conglomerates of other families.
You can use Ancestry's 'thru-lines' (which are based on user-created trees) to some extent to see what side a particular match is on -- if you are multi-ethnic (as we both are), you can get a pretty good feel that way, also.
Autosomal testing is limited in this respect. If you have no parents to test, the best you can get is a "chromosome paint report". It estimates which ethnicities are on which chromosomes. Since your chromosomes are pairs, it also estimates the ethnicities for each side of the pair, but doesn't indicate what is maternal or paternal.
Sometimes "X" matches can lead you to maternal relatives if that matrix tests for the X chromosome (of my 3500+ matches on FTDNA, NONE of them match my "X" -- at least at the 6cM threshold --nor my mtDNA haplogroup).
In my case (and likely in yours, too) you could tell based on the ethnicities found. In my case, half of my chromosomes (1 side of each pair) were of Italian ethnicity (1 had about 1/3 Anatolian) so I knew these were maternal. The surprise is that 2 of my paternal chromosomes (1/3 of one and all of another) are ALSO Italian.
Since there can be no crossover and you get 50% from each parent, that's why I'm certain my dad has Italian hiding SOMEWHERE (olive skin supporting but notwithstanding).
The chromosome report shows it, the matrices show more than 50% Italian, and relatives on the paternal side keep popping up with Italian ancestry (and then there's that pesky skin-tone thing). See now why I'm not relying solely on a (human created) paper trail..?
** Just as a bonus argument, if I only depended on documentation I would never have found my cousin Debbie **