Question: What historical geographic region in Central-Eastern Europe was the birthplace of a soldier of the Austro-Hungarian Army?

Context paragraphs:
Historical geographic information system: A historical geographic information system (also written as historical GIS or HGIS) is a geographic information system that may display, store and analyze data of past geographies and track changes in time.  It can be regarded as a subfield of historical geography and geographic information science.

Omineca Country: The Omineca Country, also called the Omineca District or the Omineca, is a historical geographic region of the Northern Interior of British Columbia, roughly defined by the basin of the Omineca River but including areas to the south which allowed access to the region during the Omineca Gold Rush of the 1860s.  The term Omineca District also refers to the Omineca Mining District which referred to the same area but was a government administrative division.  Today the name loosely refers to the region northwest of Prince George and north of Hwy 16 (the Yellowhead Highway) and occurs in the names of such entities as electoral districts, e.g. Prince George-Omineca.

National Historical Geographic Information System: The National Historical Geographic Information System (NHGIS) is a historical GIS project to create and freely disseminate a database incorporating all available aggregate census information for the United States between 1790 and 2010.  The project has created one of the largest collections in the world of statistical census information, much of which was not previously available to the research community because of legacy data formats and differences between metadata formats.  The statistical and geographic data are disseminated free of charge through a sophisticated online data access system.

Bruno Olbrycht: Bruno Olbrycht (nom de guerre: Olza; 6 October 1895 – 23 March 1951) was a soldier of the Austro-Hungarian Army and officer (later general) of the Polish Army both in the Second Polish Republic and postwar Poland.  Born on 6 October 1895 in Sanok, Austrian Galicia, Olbrycht fought in Polish Legions in World War I, Polish–Ukrainian War, Polish–Soviet War and the Invasion of Poland.  He died on 23 March 1951 in Kraków.

Grgo Kusić: Grgo Kusić (1892–1918) was a Croat soldier in the Austro-Hungarian Army.  According to some accounts, Kusić was 2.37 m tall, and is frequently cited as the tallest Croat ever, as well as the tallest soldier of the Austro-Hungarian Army.  However, other accounts put his height at 2.18 m , so the exact figure is not known for certain.

Albania during World War I: Albania during World War I was an independent state, having gained independence from the Ottoman Empire on November 28, 1912, recognized by the Great Powers in 1913.  A new country with various ethnic groups, it quickly unraveled and just a few months after taking power, its leader William of Wied, was forced to flee.  After World War I broke out, anarchy took hold of the country as tribes and regions rebelled against central rule.  To protect the Greek minority, Greek control was established in the southern districts replacing the Northern Epirote units.  In response to this, Italy also landed troops, while Serbia and Montenegro took control of northern regions.  In 1915 Serbia was overrun by the Austro-Hungarian Army and the Serbian army retreated through Albania, quickly followed by the Austro-Hungarian Army.  As a result, the Austrians occupied most of the country, until a multinational Allied force broke through Austrian and German lines in 1918.

Southern Rocky Mountain Front: The Southern Rocky Mountain Front is an elongated geographic region located along the eastern and southern face of the Southern Rocky Mountains in the U.S. states of Wyoming, Colorado, and New Mexico.  The region comprises the southern portion of the Rocky Mountain Front geographic region of Canada and the United States.  The Southern Rocky Mountain Front had a population of 5,467,633 according to the 2010 United States Census.  The region is one of the fastest growing regions in the United States and its population is projected to grow by 87% to 10,222,370 by 2050.  In 2005 the GDP of the region was $229,202,000,000 making up 2% of the United States GDP.

Mihály Lajos Jeney: Mihály Lajos Jeney (also known as French author: Louis Michel de Jeney or English name as: Lewis Michael de Jeney or as German combat commander Ludwig Michael von Jeney – b. 1723 or 1724 in Transylvania, d. 1797 in Pécs) – Hungarian military officer and general of Austro-Hungarian Army, cartographer.  Born in noble Protestant family, starts military service as hussar probably during 1737–1739 war against Turkey, on 1739–1754 served in Bercsényi hussar regiment.  Between 1754 and 1758 served in French army near Rhine as a cartographer.  During Seven Years' War 1758–1763 served in Prussian Army as captain of military engineers. On 1787 nominated as major-general of Austro-Hungarian Army as Alt-Gradisko (now: Stara Gradiška in Croatia) fortress commander.  Author of popular manual of tactics: "The Partisan, or the Art of Making War in Detachment..." published in 1759 (French edition: The Hague) and English edition: London 1760, translated into many languages.  After Seven Years' War he provide military survey of Hungarian-Austrian Kingdom and result were 3324 sheets of topographic maps 1:28 000 and 1:96 000.

Galicia (Eastern Europe): Galicia (Ukrainian and Rusyn: Галичина, "Halychyna"; Polish: "Galicja" ; Czech and Slovak: "Halič" ; German: "Galizien" ; Hungarian: "Galícia/Kaliz/Gácsország/Halics" ; Romanian: "Galiția/Halici" ; Russian: Галиция , "Galitsiya"; Yiddish: גאַליציע‎ , "Galitsye") is a historical and geographic region in Central-Eastern Europe, once a small Kingdom of Galicia and Lodomeria that straddled the modern-day border between Poland and Ukraine.  The area, which is named after the medieval city of Halych, was first mentioned in Hungarian historical chronicles in the year 1206 as "Galiciæ".

Green cadres: The Green cadres (Croatian: "Zeleni kadar" ) was the name given to Croatian deserters from the Austro-Hungarian Army during World War I.  After leaving the army, due to the harsh conditions of warfare and poor motivation, they hid in the woods, as outlaws.  They numbered several tens-of-thousands and were operative in areas of Croatian territory and Syrmia.  The groups subsisted in part on food and clothing supplied by sympathetic rural people, but also lived on income generated by robbing traders and rich farmers.  General Stjepan Sarkotić got in February 1918 the order to get involved with the ""Green cadres"".  The term "Green cadres" was previously unknown in the Austro-Hungarian army !  (As "Green cadres" was known the bodyguards of the Emperor of Russia.)  The Croatian Committee was formed opposed to the Yugoslav Committee.  Toward the end of the war was their number over 50,000 armed deserters in the woods.

Supporting paragraphs: Bruno Olbrycht Galicia (Eastern Europe)
Answer: Galicia