, on the 50th anniversary of
Operation Vistula, 1947–1997." Several hypotheses account for the origin of the Lemkos, however, like all Rusyns, they most probably have a diverse
ethnogenetic origin. The Lemkos (and other Carpatho-Rusyns) are considered to be descendants of the medieval
White Croats, affected by the migration of Rusyn-influenced
Slovaks, The Lemko Region became part of Poland in
the time of the medieval Piast dynasty but was frequently disputed with the neighbouring Rus', as can be seen by taking the town of
Sanok as an example: In 981CE
Vladimir I of Kiev invaded the area and took it over from Poland. In 1018 it returned to Poland, in 1031 it went back to Rus', and in 1340
Casimir III of Poland recovered it for Poland. The
gord of Sanok is mentioned for the first time in
Hypatian Codex in 1150. Lemkos (or their progenitors) became an
ethnic minority as part of the
Austrian province of
Galicia in 1772. As the
Greek Catholic Church was keen on promoting the Ukrainian identity, some of the pro-Russian Lemkos began converting to the
Orthodoxy. One of the most notable Orthodoxy converts was
Saint Maxim Sandovich, a Lemko peasant who, after a brief experience as a Greek Catholic monk, converted to Orthodoxy, became a priest and began spreading Orthodoxy in the region. The
Austro-Hungarian Empire was highly suspicious of the pro-Russian Lemkos, as well of Sandovich himself. This led to a series of imprisonments before the breakout of World War I, including one of Sandovich himself. After the war broke out, Sandovich was imprisoned again, and executed without trial. In 1914, the Austro-Hungarian authorities created the
Thalerhof internment camp, where they imprisoned Lemkos suspected of spying for the
Russian Empire. During the war, 1767 people died in the Thalerhof camp. in November of 1918 In the immediate aftermath World War I, Lemkos founded two short-lived republics, the
Lemko-Rusyn Republic in the west of Galicia, which had a
russophile orientation, as well as attempted to merge with
Czechoslovakia and the
Komancza Republic, with a Ukrainophilic orientation, which attempted to merge with
West Ukrainian People's Republic. During the time of the
Second Polish Republic, the identity conflict between the Lemkos intensified. In 1926, following a conflict with their local Greek Catholic priest, the Lemko people of the village
Tylawa underwent a massive conversion to Orthodoxy. This event, known as the
Tylawa schism began a wave of mass conversions in the region, during which many villages completely converted to Orthodoxy, while some remained either loyal to Eastern Catholicism or divided between the two religions. As the
Catholic Church was unwilling to hand over their temples to the Orthodox Church, in many convertite villages new
churches had to be built. It is estimated that about 130,000 to 140,000 Lemkos were living in the Polish part of the
Lemko Region in 1939. Depopulation of these lands occurred during the
forced resettlement, initially to the
Soviet Union (about 90,000 people) and later to Poland's
newly acquired western lands (about 35,000) in the
Operation Vistula campaign of the late 1940s. This action was a
state ordered removal of the civilian population, in a
counter-insurgency operation to remove potential support for
guerrilla war being waged by the
Ukrainian Insurgent Army (UPA) in south-eastern Poland. Some 5,000 Lemko families returned to their home regions in Poland between 1957 and 1958, (they were officially granted the right to return in 1956), the Lemko population in the Polish section of Lemkivschyna only numbers around 10,000–15,000 today. Some 50,000 Lemkos live in the western and northern parts of Poland, where they were sent to populate former
German villages in areas ceded to Poland. Among those, 5,863 people identified themselves as Lemko in the 2002 census. However, 60,000 ethnic Lemkos may reside in Poland today. Within the Lemko Region, Lemkos live in the villages of
Łosie,
Krynica-Zdrój,
Nowica,
Zdynia,
Gładyszów,
Hańczowa,
Zyndranowa,
Uście Gorlickie,
Bartne,
Binczarowa and
Bielanka. Additional populations can be found in
Mokre,
Szczawne,
Kulaszne,
Rzepedź,
Turzańsk,
Komańcza,
Sanok,
Nowy Sącz, and
Gorlice. In 1968 an
open-air museum dedicated to Lemko culture was opened in
Zyndranowa. Additionally, a
Lemko festival is held annually in
Zdynia. performing in August 2009 at the annual festival of Lemko culture in
Monastyryska,
Ternopil region (
Ukraine). In Ukraine several public initiatives have been founded in order to support and popularize Lemko culture and history, among them the all-Ukrainian Lemkivshchyna society, created in 2001, and the Moloda Lemkivshchyna ("Young Lemkivshchyna") youth organization established in 2008 in
Lviv. Lemko festivals have been organized in
Zymna Voda, Volia Yakubova near
Drohobych, near
Monastyryska and in Nahirne near
Sambir. Lemko youth activists in Ukraine organize summer camps and popularize notable personalities of Lemko origin. In 1996 an ethnographic museum of Lemko culture "Lemko Village" was founded in Monastyryska,
Ternopil region. Festivals of Lemko culture also take place in
Svidník,
Slovakia, and in
Bentinck Township, Ontario. ==Persecution==