Tafelindex: | 1 „Offermann“ auf 6 Anschlusstafeln |
W. Ring, Geschichte der Duisburger Familie Böninger, Duisburg 1930, S. 377, 405
__ | Peter Arnold OFFERMANN |__ | x1792 Georg Arnold OFFERMANN | __ | (1792-....)x1818 | | | | N. |__ | x1792 Georg Wilhelm OFFERMANN | __ | (1819-1902)x1851 | | | | William O'BRIEN |__ | | | x1796 | | Isabella O'BRIEN | __ | (1796-....)x1818 | | | | N. |__ | x1796 |--Klara Maria Helene Emilie Elise OFFERMANN | (1856-....)x1878 __ | | | _________________________|__ | | | _________________________| __ | | | | | | |_________________________|__ | | | Marie-Luise Helene RUFFER | __ (1831-1875)x1851 | | | _________________________|__ | | |_________________________| __ | | |_________________________|__