Source Details free text
1. Affleck, James. & Geelong College Foundation. 2007, Geelong collegians at the Great War (including the Anglo-Boer War) / compiled and edited by James Affleck Geelong College Foundation Newtown, Vic, p.342
2. Finlayson, David A. & Cecil, Michael K. 2015, Pioneers of Australian armour : in the Great War / David A Finlayson & Michael K Cecil, Big Sky Publishing Newport, NSW, online Google book
3. Digitised news article http://nla.gov.au/nla.news-article12442248
Notes
After retiring in 1936 from family business Young Brothers, 2nd Lieutenant Young bought pastoral property at Zintara, Trawool, Victoria. In a newsarticle, he is refered to as Ivan Sinclair Young of Zintara, Trawool, grazier. He relocated to Melbourne prior to 1949.