Courtesy of the David Vance SAPP process.

Dave Vance Named FamilyTreeDNA General Manager
www.jdvsite.com - The SAPP algorithm
0---Node# 1081: Est. TMRCA: 45 generations or 1260 years ago (690 AD)
        1---B188670 Barnard McQuin 1787-1832 Unknown Origin:  R1b - M222 SNP Pack67 STRs FTDNA Known SNP: FGC12948 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 Project.
        1---Node# 952: Est. TMRCA: 45 generations or 1260 years ago (690 AD)
                2---96422 Cavanaugh Ireland: Map Unknown67 STRs FTDNA Known SNP: M269 Est. TMRCA: recent. Kit is courtesy of the FTDNA Ireland Project.
                2---262388 A A Pecknold 1854-1919 Tyrone, Ireland: Map Unknown67 STRs FTDNA Known SNP: M222 Est. TMRCA: recent. Kit is courtesy of the FTDNA M222 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).