Leonid Gallis [Edit] By Sticky Facts Editorial StaffLeonid Gallis biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Leonid Gallis date of birth:January 11, 1912How old was Leonid Gallis when died?65When did Leonid Gallis die?August 19, 1977 Tags: birth day 11birth month januarybirth year 1912death day 19death month augustdeath year 1977 Suggested Posts Selena Gomez Facts Bruno Mars Facts Adam Driver Facts Ed Sheeran Facts Ariana Grande Facts The Weeknd Facts Kanye West Facts Mila Kunis Facts