Descendants of Margaret Grace TREEN
1901 - 1981 (80 years)
Father: Lewis Fitzwilliam TREEN 
(1863 Busselton, Western Australia, Australia - 20 Nov 1930 Midland Junction, Western Australia, Australia)
(1863 Busselton, Western Australia, Australia - 20 Nov 1930 Midland Junction, Western Australia, Australia)Mother: Flora Eucina Hughgina O'SHANASSY
(Feb 1876 New Zealand - 13 Nov 1942 Midland Junction, Western Australia, Australia)
(Feb 1876 New Zealand - 13 Nov 1942 Midland Junction, Western Australia, Australia)Margaret Grace TREEN (21 Jun 1901 Midland Junction, Western Australia, Australia - 6 Dec 1981 Midland, Western Australia, Australia)
Charles Melvin COLQUHOUN
(1898 York, Western Australia, Australia - 4 Sep 1946 East Coolgardie, Western Australia, Australia) └─ Charles Edward COLQUHOUN
(14 May 1928 Swan, Western Australia, Australia - 29 Apr 2006 Swan View, Western Australia, Australia)
(14 May 1928 Swan, Western Australia, Australia - 29 Apr 2006 Swan View, Western Australia, Australia) Jessie Hazel SAUNDERS
(14 Feb 1926 Geraldton, Western Australia, Australia - 8 Oct 1994 Midland, Western Australia, Australia)