How did the death of Hitler's disabled infant brother affect the Nazi leader?

Historians say uncovered files show Otto Hitler died days after birth from rare condition.

A copy of Adolf Hitler's book ''Mein Kampf'' (My Struggle) from 1940 is pictured in Berlin, Germany

A copy of Adolf Hitler's book ''Mein Kampf'' (My Struggle) from 1940 is pictured in Berlin, Germany

(photo credit: REUTERS)

ByREUTERS

JUNE 6, 2016 13:27

Updated: JUNE 6, 2016 13:28