 The son of Dr. Sigmund Natzler, a dentist, and a stay-at-home mother Regina Frieda Lowy, Natzler was born in Vienna, Austria and first exposed to art by his uncle.He began his working life at the age of 15 by taking a textile design course and subsequently finding employment devising colour schemes at a local necktie factory, a company that was blacklisted in Nazi Germany and shut down in 1933.Natzler's first wife was Bertha Steinmetz whom he married on November 9, 1930 in Vienna, Austria.