Herman Potočnik (pseudonym Hermann Noordung)
December 22, 1892 - August 27, 1929
Slovenian pioneer of astronautics, and rocket engineer.

Potočnik was born in Pola, southern Istria (now Pula, Croatia). His family originates from Slovenj Gradec and Vitanje, Slovenia.

His father Jožef was born in 1841 in Razbor near Slovenj Gradec and at the time of Herman's birth he served as a doctor and high navy officer in the Austro-Hungarian navy harbour of Pola. His mother Minka was born February 7 1854. She was a descendant of Czech immigrants, manufacturers of melting-pots for glass and a daughter of a well known wine merchant and a councillor Jožef Kokošinek from Maribor, Slovenija.

Father died in 1894 and his widow moved with four children to Maribor. Herman had two brothers Adolf and Gustav (who were both navy officers), and a sister Franci.

In Maribor Potočnik attended primary school. Afterward he went to the military secondary schools in Fischau and Hranice (Mährisch-Weißkirchen) in Moravia. He had an uncle Heinrich, who was a major general and he probably enabled him schooling at Austrian military schools. From 1910 to 1913 he studied at the technical military academy in Mödling in Lower Austria (Niederösterreich) near Vienna and graduated as an engineers second lieutenant. His specialization was building of railways and bridges.
 

During the 1st World War he served in Galicia, Serbia and Bosnia and in 1915 he was promoted to the rank of a first lieutenant (Oberleutnant). He was assigned to the southwestern front of the Soča battlefield and there he experienced a breakthrough of Austrian army to the river Piava and its retreat. In 1919 he was pensioned off from the Austrian military with the rank of captain because of tuberculosis, he got during the war.

Maribor

He started to study electrical engineering in the mechanical engineering department of the University of Technology in Vienna. Becoming an engineer, specialist in a rocket technics in 1925 he entirely devoted himself to the problems of rocket science and space technology. Owing to hard illness he did not find a job or married but he stayed with his brother Adolf in Vienna.

Potočnik died of pneumonia in great poverty at the age of 36 in Vienna, Austria and was buried there. An obituary notice about his death was printed in one Maribor daily newspaper, mentioning his ranks (engineers and captain), his illness and nothing about his work about space. Two streets in Ljubljana (Slovenia) and Graz (Austria) now bear his name.

(Source: Wikipedia)

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