Courtesy of the David Vance SAPP process.

Dave Vance Named FamilyTreeDNA General Manager
www.jdvsite.com - The SAPP algorithm
0---Node# 747: Est. TMRCA: 5 generations or 140 years ago (1810 AD)
        1---308596 Pleasant B. Baker 1805-1882 Unknown Origin:  A725, 111 STRs FTDNA Known SNP: A725 Est. TMRCA: recent. Kit is courtesy of the FTDNA McClellan Project.
        1---Node# 746: FT164503 (est.1600AD)> Est. TMRCA: 5 generations or 140 years ago (1810 AD)
                2---193494 Samuel McClellan Scotland: Map Big Y-700, 111 STRs FTDNA Known SNP: FT164503 Est. TMRCA: recent. Kit is courtesy of the FTDNA McClellan Project.
                2---949207 McClellan Unknown Origin:  Big Y-700, 111 STRs FTDNA Known SNP: FT164503 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).