Timeline: David Eric Bowlby: Das Birkenhördt-Projekt

> 1899 - Born: 28 Apr 1899

> 1928 - Married Martha Helen Retallack: 10 Apr 1928

> 1954 - Died: 22 Dec 1954

> 1949 - Born: 8 May 1949

> 1997 - Died: 16 Jun 1997

> 1927 - Born: 7 May 1927

> 1971 - Married Jeanne Martha Zager: 23 Dec 1971

> 2013 - Died: 15 May 2013

> 1914 - Born: 28 Sep 1914

> 1941 - Married Daniel Warren Varel: 30 Aug 1941

> 1990 - Died: 5 Sep 1990

> 1882 - Born: 1882

> 1909 - Married Helen Burkhardt: 4 Feb 1909

> 1925 - Child Nancy Day b. 15 Aug 1925

> 1939 - Died: 31 Dec 1939

> 1936 - Born: 25 May 1936

> 2020 - Died: 12 Dec 2020

> 1928 - Born: 10 May 1928

> 1990 - Died: 29 May 1990

> 1916 - Born: 26 Aug 1916

> 1937 - Married Bonnadean E. Gosling: 28 Aug 1937

> 1948 - Child William Richard Ashlee b. 4 May 1948

> 2005 - Died: 24 Nov 2005

> 1849 - Born: 1849

> 1891 - Married Anna E. Beck: 29 Apr 1891

> 1889 - Born: 0Mar 1889

The Birkenhördt Project