Otto Von Habsburg was born on 20 November 1912. He was Austrian national and known as Politician.
Karl von Frisch was an Austrian ethologist who received a share of the Nobel Prize in Physiology or Medicine in 1973. This biography of Karl von Frisch provides detailed information about his childhood, life, achievements, works & timeline.
Joseph Samuel Bloch was born on 20 November 1850. He was Austrian national and known as Rabbi.
