Robert Glessner - Pedigree | FamilyCentral
 8 Oct 1895 - 6 Nov 1918
 18 Nov 1871 - 1897
 8 Dec 1873 - 14 Oct 1915
 11 Apr 1823 - 3 Oct 1911
 3 Dec 1842 - 26 Jan 1915
 4 Jul 1793 - 30 Jan 1870
 3 Mar 1802 - 4 Apr 1828
 1768 - Bef 31 Mar 1831
 Abt 1775 - Bef 31 Dec 1846
 15 Oct 1779 - 1 May 1841
 11 Sep 1775 - 11 Sep 1816