Children |
| 1. Minna Demke, b. 30 May 1876, Rothenstein, Ostpreussen, Preussen, Germany , d. 16 Oct 1876, Rothenstein, Quednau, Königsberg, East Prussia, Germany (Age 0 years) |
| 2. Marie Helene Johanne Demke, b. 17 Sep 1877, Rothenstein, Ostpreussen, Preussen, Germany , d. 6 Dec 1962, Los Angeles, Los Angeles, California, United States (Age 85 years) |
| 3. Theresa Amalia Bertha Demke, b. 30 Sep 1879, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 5 Jun 1959, Murray, Salt Lake, Utah, United States (Age 79 years) |
+ | 4. Ernst Franz Karl August Demke, b. 18 Jan 1882, Sudau, Konigsberg, Prussia , d. 2 Oct 1957, Salt Lake City, Salt Lake, Utah, United States (Age 75 years) |
| 5. Otto Karl Demke, b. 23 Feb 1883, Koenigsberg, Koenigsberg, East Prussia, Germany , d. 14 Jun 1959, Salt Lake City, Salt Lake, Utah, United States (Age 76 years) |
| 6. Robert Demke, b. 19 Jun 1885, Koenigsberg, Koenigsberg, East Prussia, Germany , d. 29 Jul 1887, Rothenstein, Koenigsberg, East Prussia, Germany (Age 2 years) |
| 7. Friedrich Wilhelm Demke, b. 22 Jul 1887, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 2 Aug 1970 (Age 83 years) |
| 8. Franz Albert Demke, b. 19 Dec 1889, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 6 Aug 1961, Murray, Salt Lake, Utah, United States (Age 71 years) |
| 9. Gustav Demke, b. 2 Mar 1892, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 14 Mar 1892, Rothenstein, Koenigsberg, East Prussia, Germany (Age 0 years) |
| 10. Anna Henrietta Gotthilfe Demke, b. 20 Mar 1893, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 3 Jul 1966, Salt Lake City, Salt Lake, Utah, United States (Age 73 years) |
| 11. Helena Demke, b. 29 Jan 1896, Koenigsberg Stadt,Ostpreussen,East Prussia, Germany , d. 30 Aug 1897, Rothenstein, Koenigsberg, East Prussia, Germany (Age 1 years) |
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