Were Tomáš Garrigue Masaryk and Adolf Hitler alive at the same time?
Yes. Tomáš Garrigue Masaryk and Adolf Hitler were alive at the same time for 48 years, from 1889 to 1937.
Tomáš Garrigue Masaryk was 39 when Adolf Hitler was born.
Adolf Hitler was 48 when Tomáš Garrigue Masaryk died, aged 87.
Tomáš Garrigue Masaryk
Czechoslovak politician, statesman, sociologist and philosopher; first Czechoslovak president
Born 7 March 1850 · died 14 September 1937, aged 87