Life Summary - Willem Siebenhaar - Australian Dictionary of Biography

Siebenhaar, Willem (1863–1936)

	Siebenhaar, Willem (1863–1936)
Born	28 July 1863 The Hague , Netherlands
Died	29 December 1936 Littlehampton , West Sussex , England
Cultural Heritage	Dutch
Religious Influence	Theosophist
Occupation*	chess player (1891-1924) Western Australia, Australia poet (1891-1924) Western Australia, Australia socialist (1891-1924) Western Australia, Australia public servant (1892-1924) Western Australia, Australia trade union official (1904-1924) Western Australia anti-conscriptionist (1916-1917) Western Australia, Australia

* Dates are approximate