Courtesy of the David Vance SAPP process.

Dave Vance Named FamilyTreeDNA General Manager
www.jdvsite.com - The SAPP algorithm
FT20814 Tree - FTDNA Age: 1250 A.D.



0---Node# 1019: <FT23510, <FT20814, 449=30->29, 464d=17->16 Est. TMRCA: 38 generations or 1064 years ago (886 AD)
        1---142432 Chamberlin England: , CDYb=39->40 Est. TMRCA: recent.
        1---Node# 775: , 389i=13->12, 464b=16->15, 464c=16->15, 456=17->15, 576=18->16, CDYb=39->38 Est. TMRCA: 24 generations or 672 years ago (1278 AD)
                2---4970 O'Gara, Ireland: Map Unknown37 STRs FTDNA Known SNP: M269 , CDYa=37->36 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ogara Project.
                2---Node# 774: , 449=29->28 Est. TMRCA: 24 generations or 672 years ago (1278 AD)
                        3---4869 O'Gara, Ireland: Map Unknown37 STRs FTDNA Known SNP: M269 , 576=16->15, CDYa=37->36 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ogara Project.
                        3---3212 O'Gara, Ireland: Map Unknown37 STRs FTDNA Known SNP: M269 , CDYa=37->35 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ogara Project.
                        3---Node# 705: FT23510>, FT20814>, 532=13->14, 504=17->18 Est. TMRCA: 24 generations or 672 years ago (1278 AD)
                                4---2280 O'Gara, Ulster, Ireland: Map Unknown111 STRs FTDNA Known SNP: FT23510 , 511=10->11, 534=16->15, 444=12->11, 712=21->20, 715=24->23 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ogara Project.
                                4---4391 Garrah, Kinnakillew, Glencolumbkille, Donegal, Ireland: Map Big Y-700111 STRs FTDNA Known SNP: FT23510 , YCAIIb=23->19, 557=16->15, 710=35->34, 445=12->13, 712=21->22 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ogara Project.

Note: Dates are measured from the epoch which is 1950 and age estimates vary by 15% to 20%. The few red colored ages (on the SNPs) and the green age at the top is Family Tree DNA's eatimate for the SNP itself. The green in-line ages are the SAPP estimate for the kits being analyzed (not the SNP).