Question: To when was the pottery of one of the civilization featured in Age of Empires II: The Conquerors dated

full_context: Document 1: Bronze- and Iron-Age Poland: The Bronze and Iron Age cultures in Poland are known mainly from archeological research. Early Bronze Age cultures in Poland begun around 2300–2400 BCE, while the Iron Age commenced in approximately 700–750 BCE. The Iron Age archeological cultures no longer existed by the start of the Common Era. The subject of the ethnicity and linguistic affiliation of the groups living in central and eastern Europe at that time is, given the absence of written records, speculative, and accordingly there is considerable disagreement. In Poland the Lusatian culture, spanning both the Bronze and Iron Ages, became particularly prominent. The most famous archeological finding from that period is the Biskupin fortified settlement (gord) on the lake from which it takes its name, representing the Lusatian culture of the early Iron Age.
Document 2: Art of the Upper Paleolithic: The art of the Upper Paleolithic is amongst the oldest art known (sometimes called prehistoric art). Older possible examples include the incised ochre from Blombos Cave. Upper Paleolithic art is found in Aurignacian Europe and the Levant some 40,000 years ago, and on the island of Sulawesi in Indonesia at a similar date, suggesting a much older origin perhaps in Africa. Cave art in Europe continued to the Mesolithic (at the beginnings of the Holocene) about 12,000 years ago. As this corresponds to the final phase of the last glacial period, Upper Paleolithic art is also known as "Ice Age art".
Document 3: South Asian Stone Age: The South Asian Stone Age covers the Palaeolithic, Mesolithic and Neolithic periods in South Asia. Evidence for the most ancient anatomically modern "Homo sapiens" in South Asia has been found in the cave sites of Batadombalena and Belilena in Sri Lanka. In Mehrgarh, in what is today western Pakistan, the Neolithic began c. 7000 BCE and lasted until 3300 BCE and the first beginnings of the Bronze Age. In South India, the Mesolithic lasted until 3000 BCE, and the Neolithic until 1400 BCE, followed by a Megalithic transitional period mostly skipping the Bronze Age. The Iron Age began roughly simultaneously in North and South India, around c. 1200 to 1000 BCE (Painted Grey Ware culture, Hallur).
Document 4: Star Wars: Galactic Battlegrounds: Star Wars: Galactic Battlegrounds is a real-time strategy video game set in the Star Wars universe. It was developed by "Age of Empires" developer Ensemble Studios and LucasArts, who also published the game in North America. The Japanese version published by Electronic Arts and Squaresoft Joint Venture Electronic Arts Square. It was released in November 11, 2001. An expansion pack, "Clone Campaigns", was released in May 14, 2002, adding two new factions and campaigns. Later that year, both "Galactic Battlegrounds" and "Clone Campaigns" were released in a box set, "Star Wars: Galactic Battlegrounds Saga".
Document 5: Expansion pack: An expansion pack, expansion set, supplement, or simply expansion is an addition to an existing role-playing game, tabletop game or video game. These add-ons usually add new game areas, weapons, objects, characters and/or an extended storyline to an already released game. While board game expansions are typically designed by the original creator, video game developers sometimes contract out development of the expansion pack to a third-party company, (see "" for "Diablo"), it may choose to develop the expansion itself or it may do both (Ensemble Studios developed the real-time strategy game Age of Empires III and the first expansion called itself, but contracted Big Huge Games for the second expansion pack, the Asian Dynasties). Board games and tabletop RPGs may have been marketing expansions since the 1970s, and video games have been releasing expansion packs since the 1980s, early examples being the "Dragon Slayer" games "" and "Sorcerian".
Document 6: Korean martial arts: Korean martial arts (Hangul: 무술, Hanja: 武術, "musul" or Hangul: 무예, Hanja: 武藝, "muye") are military practices and methods which have their place in the history of Korea but have been adapted for use by both military and non-military personnel as a method of personal growth or recreation. The history of Korean martial arts can be traced as far back as the prehistoric era. The ancestors of modern Korean people migrated and settled in the Korean Peninsula as early as the 28th century BC, a geopolitical region besieged by thousands of known documented instances of foreign invasions. Consequently, the Korean people developed unique martial arts and military strategies in order to defend themselves and their territory.
Document 7: Poland in Antiquity: Poland in Antiquity is characterized by peoples belonging to numerous archeological cultures living in and migrating through various parts of the territory that now constitutes Poland in an era that dates from about 400 BC to 450–500 AD. These people are identified as Celtic, Germanic, Baltic and Thracian tribes. Other groups, difficult to identify, were most likely also present, as ethnic composition of archeological cultures is often poorly recognized. While lacking use of a written language to any appreciable degree, many of them developed relatively advanced material culture and social organization, as evidenced by the archeological record, for example judged by the presence of richly furnished, dynastic "princely" graves. Characteristic of the period was high geographical migration rate of large groups of people, even equivalents of today's nations. This article covers the continuation of the Iron Age (see Bronze and Iron Age Poland), the La Tène and Roman influence and Migration periods. La Tène period is subdivided into La Tène A, 450 to 400 BC; La Tène B, 400 to 250 BC; La Tène C, 250 to 150 BC; La Tène D, 150 to 0 BC. 400 to 200 BC is also considered the early pre-Roman period and 200 to 0 BC the younger pre-Roman period (A). It was followed by the period of Roman influence, of which the early stage had lasted from 0 to 150 AD (0–80 B, 80–150 B), and the late stage from 150 to 375 AD (150–250 C, 250–300 C, 300–375 C). 375 to 500 AD constituted the (pre-Slavic) Migration Period (D and E).
Document 8: Age of Empires II: The Forgotten: Age of Empires II: The Forgotten is the second expansion pack to the 1999 real-time strategy game "", having been released nearly 13 years after the first expansion, "". Created for the "HD Edition" of the game available on Steam, "The Forgotten" originated as an unofficial modification for the game known as "Forgotten Empires". The expansion pack was developed by the team that created the mod with the assistance of SkyBox Labs, based in Vancouver. "The Forgotten" introduces five civilizations (the Italians, Indians, Slavs, Magyars, and Incas), seven campaigns, units, technologies, gameplay modes, maps, improved AI and other tweaks to gameplay.
Document 9: Rise of Nations: Thrones and Patriots: Rise of Nations: Thrones and Patriots is the official expansion pack to the real-time strategy video game "Rise of Nations". The game is the second in a series of "Rise of Nations" games by Big Huge Games. "Thrones and Patriots" had its premiere release for Microsoft Windows on April 27, 2004 in North America. It was ported to and released for Mac OS X in November 2004. "Rise of Nations: Extended Edition" was released on Steam on June 12, 2014 and includes both the original game and "Thrones and Patriots" with updated graphics and Steamworks integration for multiplayer.
Document 10: The Settlers: Rise of an Empire: The Settlers: Rise of an Empire (original German title: "Die Siedler - Aufstieg eines Königreichs"), a real-time strategy video game, the sixth game in "The Settlers" series. It was developed by Blue Byte and published by Ubisoft, with a US release date of September 25, 2007, a European release date of September 28, and an Australian release date of September 30. A Limited Edition is also available, containing additional in-game content (including statues and a pavilion), an art book, bonus DVD, original soundtrack, technology tree sheet, and a demo CD.
Document 11: Korean dance: Dance in Korea began with shamanistic early rituals five thousand years ago and now ranges from folk dance to newly created and adopted contemporary dance.
Document 12: Age of Empires II: The Conquerors: Age of Empires II: The Conquerors is the expansion pack to the 1999 real-time strategy game "". "The Conquerors" is the fourth installment in the "Age of Empires" series by Microsoft Game Studios and Ensemble Studios. It features five new civilizations (the Aztecs, Mayans, Spanish, Koreans, and Huns), four new campaigns, eleven new units, twenty-six new technologies, new gameplay modes, new maps and different minor tweaks to the gameplay.
Document 13: Rise of Nations: Rise of Nations is a real-time strategy computer game, developed by Big Huge Games and published by Microsoft Game Studios on May 20, 2003. The development of the game was led by veteran game designer Brian Reynolds, of "Civilization II" and "Sid Meier's Alpha Centauri". The game has taken several concepts from turn-based strategy games such as territories and attrition warfare. "Rise of Nations" features 18 civilizations, playable through eight ages of world history. It is consistently ranked and considered to be one of the greatest real-time strategy games of all time.
Document 14: History of Korea: The Lower Paleolithic era in the Korean Peninsula began roughly half a million years ago. The earliest known Korean pottery dates to around 8000 BC, and the Neolithic period began after 6000 BC, followed by the Bronze Age by 800 BC, and the Iron Age around 400 BC.
Document 15: Age of Empires II: Age of Empires II: The Age of Kings is a real-time strategy video game developed by Ensemble Studios and published by Microsoft. Released in 1999 for the Microsoft Windows and Macintosh operating systems, it was the second game in the "Age of Empires" series. An expansion, "", was released in 2000. A PlayStation 2 version was released by Konami in 2001, and a Nintendo DS spinoff, "" was developed by Backbone Entertainment in 2006. A Dreamcast port, by Konami, was canceled.
ground_truth: around 8000 BC