Conquest of the Desert in the context of "Y Wladfa"

The Occupation of Araucanía or Pacification of Araucanía (1861–1883) was a series of military campaigns, agreements and penetrations by the Chilean military and settlers into Mapuche territory which led to the incorporation of Araucanía into Chilean national territory. Pacification of Araucanía was the expression used by the Chilean authorities for this process. The conflict was concurrent with Argentine campaigns against the Mapuche (1878–1885) aimed at establishing dominance over Patagonia and Chile's wars with Spain (1865–1866) and with Peru and Bolivia (1879–1883).

The Mapuche people had a history of resistance to Spanish conquest with the area known as Araucanía remaining de facto independent through the colonial era. Following Chile's War of Independence against the Spanish Empire, relations between the nascent republic and the Mapuches of Araucanía remained mostly amicable. However economic and geopolitical reasons together with increasingly negative attitudes towards the Mapuche made Chilean authorities decide to seek an incorporation of Araucanía, by force if necessary. The Mapuche chiefdoms responded in different ways, some aligned with the central government, a substantial number followed the lead of the Arribanos in violently opposing the advance of Chilean settlers and soldiers into the region, while some others opted for neutrality. For the first ten years (1861−1871), the Mapuches were unable to prevent Chile from advancing its positions but at time were able to defeat in detail small detachments while avoiding large battles. Hostilities were minimal in the decade that followed, this period was mostly peaceful but ended when the Mapuches were unable to militarily oppose a large Chilean army that in March 1881 penetrated from the north to Cautín River, putting most of the territory under Chilean rule or at least occupation. In November 1881, the Mapuches made a last-ditch effort to regain control of their territory, launching coordinated strikes against Chilean settlements across the region. With most of these attacks repelled and Mapuche forces defeated within a matter of days, Chile went on to consolidate its conquests in the years that followed.

The Patagonian Desert, also known as the Patagonian Steppe, is the largest desert in Argentina and is the eighth-largest desert in the world by area, occupying approx. 673,000 square kilometres (260,000 mi). It is located primarily in Argentina and is bounded by the Andes, to its west, and the Atlantic Ocean to its east, in the region of Patagonia, southern Argentina and areas of Chile. To the north the desert grades into the Cuyo Region and the Monte. The central parts of the steppe are dominated by shrubby and herbaceous plant species albeit to the west, where precipitation is higher, bushes are replaced by grasses. Topographically the deserts consist of alternating tablelands and massifs dissected by river valleys and canyons. The more western parts of the steppe host lakes of glacial origin and grades into barren mountains or cold temperate forests along valleys.

Inhabited by hunter-gatherers since Pre-Hispanic times, the desert faced migration in the 19th century of Argentines, Welsh, and other European peoples, transforming it from a conflictive borderland zone to an integral part of Argentina, with cattle, sheep and horse husbandry being the primary land uses.

Santa Cruz Province (Spanish: Provincia de Santa Cruz, Spanish pronunciation: [ˈsanta ˈkɾus], "Holy Cross") is a province of Argentina, located in the southern part of the country, in Patagonia. It borders Chubut Province to the north, and Chile to the west and south, with the Atlantic coast to the east. Santa Cruz is the second-largest province of the country (after Buenos Aires Province), and the least densely populated in mainland Argentina. It covers a land area of 243,943 km and had a population of 337,226 at the 2022 Census.

The indigenous people of the province are the Tehuelches, who despite European exploration from the 16th century onwards, retained independence until the late 19th century. Soon after the Conquest of the Desert in the 1870s, the area was organised as the Territory of Santa Cruz, named after its original capital in Puerto Santa Cruz. The capital moved to Rio Gallegos in 1888 and has remained there ever since. Immigrants from various European countries came to the territory in the late 19th and early 20th century during a gold rush. Santa Cruz became a province of Argentina in 1957.

The history of immigration to Argentina can be divided into several major stages:

• Spanish colonization between the 16th and 18th century, mostly male, largely assimilated with the natives through a process called miscegenation. Although, not all of the current territory was effectively colonized by the Spaniards. The Chaco region, Eastern Patagonia, the current province of La Pampa, the south zone of Córdoba, and the major part of the current provinces of Buenos Aires, San Luis, and Mendoza were maintained under indigenous dominance—Guaycurúes and Wichís from the Chaco region; Huarpes in the Cuyana and north Neuquino; Ranqueles in the east of Cuyo and north from the Pampean region; Tehuelches and Mapuches in the Pampean and Patagonian regions, and Selknam and Yámanas in de Tierra del Fuego archipelago—which were taken over by the Mapuches; first to the east of Cordillera de los Andes, mixing interracially with the Pehuenches in the middle of the 18th century and continuing until 1830 with the indigenous Pampas and north from Patagonia, which were conquered by the Argentine State after its independence.
• The African population, forcibly introduced from sub-Saharan Africa (mainly of Bantu origin), taken to work as slaves in the colony between the 17th and 19th centuries in great numbers.
• Immigration mostly European and to a lesser extent from Western Asia, including considerable Arab and Jewish currents, produced between the end of the 19th century and the first half of the 20th century (particularly Italians and Spaniards in that quantitative order), promoted by the Constitution of 1852 that prohibited establishing limitations to enter the country to those "strangers that bring through the purpose of working the land, bettering the industries, and introducing and teaching the sciences and the arts"  and order the State to promote "European" immigration, even though after predomination of Mediterranean immigrants, from Eastern Europe and the western Asia. Added to this is the Alberdian precept of "to govern is to populate." These politics were destined to generate a rural social fabric and to finalize the occupation of the Pampean, Patagonian, and Chaco territories, that until the 1880s, were inhabited by diverse indigenous cultures.
• European immigration in the 19th century and early 20th century (mainly Italian and Spanish), focused on colonization and sponsored by the government (sometimes on lands conquered from the native inhabitants by the Conquest of the Desert in the last quarter of the century).
• The immigration from nearby countries (Uruguay, Chile, Brazil, Bolivia, and Paraguay) from the 19th to 21st century. These immigration streams date back to the first agro-pottery civilizations that appeared in Argentine territory.
• From the 1980s and 1990s, the migration currents especially come from Chile, Paraguay, Bolivia, Peru, Asia (particularly from Korea, China, and Japan in this period) and Eastern Europe.
• During the 21st century, a part of Argentine migrants and their descendants returned from Europe and the United States. In addition, immigrants from Bolivia, Paraguay, and Peru; now there are also migratory streams from China, Brazil, Colombia, Cuba, Venezuela, Senegal, Ecuador, Dominican Republic, and Haiti.
• Mostly urban immigration during the era of rapid growth in the late 19th century (from 1880 onwards) and the first half of the 20th century, before and after World War I and also after the Spanish Civil War.

Puelmapu is the traditional Mapuche territory located east of the Andes. It covers much of Patagonia and the Pampas. Since the Conquest of the Desert (1878–1885) Puelmapu is part of Argentina. It is a theater of the Mapuche conflict.

General Roca is a city in the northeast of the Argentine province of Río Negro, northern Patagonia. It was founded on September 1, 1879, by Colonel Lorenzo Vintter, on the order of War Minister Julio A. Roca, during the Conquest of the Desert. The place of the first settlement was known by native mapuche people as Fiske Menuco, which means "deep water". It was destroyed in 1899 by a flooding of the Río Negro, and had to be rebuilt 5 kilometres (3.1 mi) northwest in higher lands.

Its present population is approximately 102,750 (according to 2022 census [INDEC]), making it the second most populated city in the province after Bariloche, and the second most important in the Alto Valle after Neuquén. The main activity around the city is the intensive agriculture under irrigation, which made possible an intense agro-industrial activity. The main crops are pears and apples. The city hosts the annual National Festival of the Apple, which is held in early February.