Analysis of information sources in references of the Wikipedia article "Herbert von Karajan" in Portuguese language version.
Karajan was born in 1908 in Austrian Salzburg, the son of a well-to-do physician of partially Greek-Macedonian ancestry whose forebears had been ennobled while in the service of the Saxon kings.
The thirty-five-year career began when Karajan was nineteen. He had been born on April 5, 1908, into a family of Greek ancestry that enjoyed considerable prestige in the Austro-Hungarian Empire.
