Bertha Spiess - Pedigree | FamilyCentral
 18 Sep 1849 - 13 Jun 1886
 15 Apr 1805 - 22 Dec 1885
 26 Feb 1816 - 27 Dec 1887
 11 Jan 1766 - 19 Jun 1817
 9 Jul 1776 - 14 May 1827
 9 Mar 1792 -
 Abt 1788 - Aft 1832
 14 Feb 1725 - 11 Dec 1780
 4 Feb 1728 - 20 Jun 1800
 6 Feb 1743 -
 13 Nov 1734 - Aft 1776
 10 Nov 1764 - Aft 1798
 Mar 1771 - Aft 1798
 20 Feb 1763 - Bef 1840
 18 Apr 1762 - 19 Sep 1850
 25 Nov 1685 - 17 Jan 1740
 25 Jan 1691 -
 25 Dec 1698 - 7 Jul 1760
 3 Nov 1695 - 2 Dec 1765
  - 8 Apr 1767
 30 Oct 1696 -
 18 Nov 1703 - 4 Dec 1761
 26 Feb 1715 -
 24 Mar 1728 -
 Abt 1730 -
 21 Feb 1733 - Aft 1769
 27 Dec 1740 -
 21 Jan 1716 - 26 Nov 1811
 19 May 1729 - 30 Mar 1768