

| Andrea Piefkowski | |
| *: | 23 Nov 1963 |
| Siegen | |
| +: | 28 Jan 2012 |
| Siegen | |
| Martin Piefkowski | |
| *: | 1959 |
| +: | 1979 |
| Dieter Bethmann | |
| *: | 20 JULI 1941 |
| +: | MAI 2003 |
| Herbert Piefkowski | |
| *: | 24 DEZ 1928 |
| Allenstein | |
| +: | 12 DEZ 2001 |
| Peter Piefkowski | |
| *: | 1942 |
| +: | UNKNOWN |
| Franz Piefkowski | |
| *: | 1911 |
| Allenstein | |
| +: | 1943 |
| Stalingrad | |
| Gerhard Mücke | |
| *: | 20 Feb 1913 |
| Breslau | |
| +: | 26 Nov 1992 |
| Agnes Piefkowski | |
| *: | 18 OKT 1912 |
| Allenstein | |
| +: | 26 Feb 1993 |
| Gerhard Feinbube | |
| *: | 28 DEZ 1909 |
| Guben | |
| oo: | 31 Aug 1939 |
| Brandenburg | |
| +: | 30 MÄRZ 1992 |
| Hans Schnipper | |
| *: | 3 Aug 1917 |
| +: | 18 Aug 2005 |
| Irmgard Piefkowski | |
| *: | 27 Nov 1923 |
| Allenstein | |
| +: | 15 Nov 2006 |
|
| Joseph Piwkowski Piefkowski | |
| *: | 12 MAI 1886 |
| Rosenau Krs.Allenstein | |
| +: | 1965 |
| Emilie Blazejewski | |
| *: | 29 OKT 1886 |
| Allenstein | |
| oo: | 22 Nov 1910 |
| Altschöneberg | |
| +: | 23 Apr 1971 |