Paternal relationship is confirmed through Y-chromosome DNA testing. Barton Musick and Lanny Decker match on 36 out of 37 markers (see YSearch IDs YD43X and 4MRJY) thereby confirming their direct paternal lines back to their MRCA James Musick.
Paternal relationship is confirmed by a triangulated group consisting of Barton Music GEDmatch T951297, Glenn Meredith GEDmatch T897682, and Lisa Dawn Cox GEDmatch A894974, sharing a 6.0 cM segment on chromosome 2 from 127149468 to 132059809 and a 11.3 cM segment on chromosome 15 from 23738934 - 27229949.
Paternal relationship is confirmed by a triangulated group consisting of Bill Vincent GEDmatch M143417, Barton Music GEDmatch T951297 and Carlyla Kinder GEDmatch A792416 sharing a 28.4 cM segment on chromosome 7 from 79509297 to 109674796.
Paternal relationship is confirmed by a 239.2 cM match on ten segments between Barton Musick, GEDmatch T951297 and her second cousin once removed M. Vincent, GEDmatch M811226.
Barton Musick's DNA has been tested for genealogical purposes. It may be possible to confirm family relationships by comparing test results with Barton or other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
Y-chromosome DNA test-takers in his direct paternal line on WikiTree:
Family Tree DNA Y-DNA Test 67 markers, haplogroup R1b-U152, FTDNA kit #180224
Mitochondrial DNA test-takers in the direct maternal line:
Family Tree DNA mtDNA Test HVR1 and HVR2, haplogroup U5b2b3a1, FTDNA kit #180224
It is likely that these autosomal DNA test-takers will share DNA with Barton: