Katherine De Hetre [Edit] By Sticky Facts Editorial StaffKatherine De Hetre biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Katherine De Hetre's middle name?DeKatherine De Hetre date of birth:September 18, 1946How old was Katherine De Hetre when died?61When did Katherine De Hetre die?December 29, 2007 Tags: birth day 18birth month septemberbirth year 1946death day 29death month decemberdeath year 2007 Suggested Posts Steve Jobs Facts Amy Winehouse Facts Madonna Facts Tom Cruise Facts Margot Robbie Facts Stephen Hawking Facts Dwayne Johnson Facts Selena Gomez Facts