Clifford Dempsey [Edit] By Sticky Facts Editorial StaffClifford Dempsey biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Clifford Dempsey date of birth:1865How old was Clifford Dempsey when died?73When did Clifford Dempsey die?September 4, 1938 Tags: birth year 1865death day 4death month septemberdeath year 1938 Suggested Posts The Weeknd Facts Charlize Theron Facts Stephen Hawking Facts Brad Pitt Facts Jennifer Lopez Facts Beyoncé Knowles Facts Aaliyah Facts Zinédine Zidane Facts