Courtesy of the David Vance SAPP process.

Dave Vance Named FamilyTreeDNA General Manager
www.jdvsite.com - The SAPP algorithm
FGC42641 Tree



0---Node# 1285: <FGC42640 (est.1900AD), FGC42651 (est.500AD), <FGC42641 (est.1400AD) Est. TMRCA: 35 generations or 980 years ago (970 AD)
        1---Node# 931: Est. TMRCA: 16 generations or 448 years ago (1502 AD)
                2---59503 Alexander A Ross 1832 Ireland:  Autosomal Transfer Unlock67 STRs FTDNA Known SNP: M222 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                2---Node# 847: FGC42641 (est.1400AD)> Est. TMRCA: 16 generations or 448 years ago (1502 AD)
                        3---MK44272 John Rush 1756-1811 Unknown Origin:  Big Y-700111 STRs FTDNA Known SNP: FGC42641 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                        3---Node# 762: Est. TMRCA: 16 generations or 448 years ago (1502 AD)
                                4---971872 Johnson Unknown Origin:  Big Y-700111 STRs FTDNA Known SNP: FGC42641 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                                4---Node# 727: FGC42640 (est.1900AD)> Est. TMRCA: 7 generations or 196 years ago (1754 AD)
                                        5---120016 Alexander A Ross 1832 Ireland:  Big Y-700111 STRs FTDNA Known SNP: M222 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                                        5---236768 Alexander A Ross 1832 Ireland:  Big Y-700111 STRs FTDNA Known SNP: M222 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
        1---Node# 1158: Est. TMRCA: 26 generations or 728 years ago (1222 AD)
                2---Node# 993: Est. TMRCA: 20 generations or 560 years ago (1390 AD)
                        3---106370 Thomas MacNiell m. 1750 Scotland: Map Unknown67 STRs FTDNA Known SNP: M173 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                        3---744480 Morris Unknown Origin:  Big Y-70067 STRs FTDNA Known SNP: A725 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
                2---Node# 1055: Est. TMRCA: 10 generations or 280 years ago (1670 AD)
                        3---116180 Alexander McHargue -1789 Unknown Origin:  Unknown37 STRs FTDNA Known SNP: M173 Est. TMRCA: recent. Kit is courtesy of the FTDNA McHarg Project.
                        3---N46716 Hugh Duggan 1800 Derry, Ireland: Map Big Y-700111 STRs FTDNA Known SNP: FGC42651 Est. TMRCA: recent. Kit is courtesy of the FTDNA Duggan 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).