Courtesy of the David Vance SAPP process.

Dave Vance Named FamilyTreeDNA General Manager
www.jdvsite.com - The SAPP algorithm
0---Node# 923: Est. TMRCA: 21 generations or 588 years ago (1362 AD)
        1---B95310 Burns Scotland: Map Unknown, 37 STRs FTDNA Known SNP: M269 Est. TMRCA: recent. Kit is courtesy of the FTDNA Hoy Project.
        1---Node# 905: Est. TMRCA: 11 generations or 308 years ago (1642 AD)
                2---635389 John McGough 1800-1870 Carrickmacross, Monaghan, Ireland: Map Unknown, 111 STRs FTDNA Known SNP: FGC37618 Est. TMRCA: recent. Kit is courtesy of the FTDNA Private communication Project.
                2---311708 Robert Cumming 1840-1914 Scotland (diff surname before): Map R1b - M222 v2.0 SNP Pack, 111 STRs FTDNA Known SNP: FT168987 Est. TMRCA: recent. Kit is courtesy of the FTDNA Private communication 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).