Mary Ann Robertson - Pedigree | FamilyCentral
 26 Feb 1825 - 4 Apr 1911
 30 Oct 1802 - 22 Oct 1855
 20 May 1801 - 12 May 1872
 28 Apr 1775 - 22 Nov 1847
Family Group
 Abt 1768 - 8 Dec 1834
 Abt 1768 - 8 Dec 1831
 Abt 1742 - 1830
 Abt 1740 - 1800
 1741 - 1769
 1752 -
 Abt 1716/20 - 1787
 12 May 1718 - 1780
 1693 - 1 Jul 1770
 1702 - 1779
Nathan Keller
 md. 29 Oct 1843