It may be the most devastating act of mercy in history.
A newspaper report chronicling how a boy of four was saved from drowning has surfaced in a German archive.
The child, who historians believe could have been Adolf Hitler, was plucked from the icy waters of the River Inn in Passau, Germany, in January 1894.
The cutting from the Donauzeitung-Danube newspaper does not name the child, but describes how a "young fellow" fell through the thin ice of the river.
The report tells how a "determined comrade", went into the freezing water to save the boy.