Peter Robert Rolff - Pedigree | FamilyCentral
 11 Jan 1864 - 6 Apr 1945
 27 Feb 1839 - 15 Apr 1927
 30 Sep 1840 - 29 Nov 1923
 1810 - 25 Dec 1899
 Nov 1812 - 24 Aug 1844
Family Group
Family Group
  - Bef Aug 1855
Family Group
Family Group
Family Group
Mary Katharine Berger
 md. 28 Jan 1885