6980833Wolff H.W. : Death 23 Apr 19220public2018-05-16 15:33:582019-02-22 15:30:41150
1922-04-235491510Wolff, Harry William5221Family Notices (1922, April 24). The Daily News (Perth, WA : 1882 - 1950), p. 8 (THIRD EDITION). Retrieved May 16, 2018, from http://nla.gov.au/nla.news-article82891110; https://www.aif.adfa.edu.au/showPerson?pid=3335405491510Wolff, Harry William
 1125https://heurist-usyd.cloud.edu.au/heurist/ExpertNationDeath1125-331