Timeline: Wirth: Das Birkenhördt-Projekt

> 1902 - Born: 26 Aug 1902

> 1922 - Married Ethel G. Holmes: Aug 1922

> 1924 - Child Betty Lois Rieber b. 1924

> 1973 - Died: 18 Apr 1973

> 1889 - Born: 1889

> 1900 - Born: 16 Jul 1900

> 1919 - Married Walter Friend: 11 May 1919

> 1920 - Child Velma Irene Friend b. 17 Sep 1920

> 1922 - Child Donald Walter Friend b. 15 Aug 1922

> 1974 - Died: 10 Oct 1974

> 1942 - Born: 10 Jul 1942

> 1950 - Died: 31 Aug 1950

> 1916 - Born: 15 Jul 1916

> 2007 - Died: 27 Aug 2007

> 1845 - Born: 31 Jan 1845

> 1803 - Born: 1803

> 1824 - Married Leonhard Ott: 1 Mar 1824

> 1908 - Born: 28 Jan 1908

> 1999 - Died: 26 Feb 1999

> 1864 - Born: 15 Aug 1864

> 1895 - Child Louis Joseph Kaelin b. 19 Aug 1895

> 1896 - Child Rosalene Kaelin b. 18 Dec 1896

> 1945 - Died: 2 Oct 1945

> 1926 - Born: 4 Nov 1926

> 1947 - Child Karl-Heinz Kopke b. 12 Oct 1947

> 1950 - Child Manfred Kopke b. 1950

> 1961 - Child Bruno Kopke b. 1961

> 1999 - Died: 6 Jan 1999

> 1906 - Born: 2 Apr 1906

> 1929 - Married Chester Frick: 24 Jan 1929

> 1935 - Child Robert Frick b. 11 Nov 1935

> 2004 - Died: 20 Mar 2004

> 1920 - Born: 18 Sep 1920

> 2008 - Died: 29 Jan 2008

The Birkenhördt Project