Modern Civilizations K75
By Marques
Admixture Calculator
Calculator Details
Name
Modern Civilizations K75
Target Population
World
Author
Marques
Era
Modern
Number of Components
76
Description
Modern Civilizations K75 is a curated admixture calculator designed to give a clear, nuanced portrait of recent ancestry across the globe. Built for the Modern era, it compares a sample’s genetic profile against 74 carefully chosen reference populations spanning Africa, Europe, Asia, the Americas, Oceania and the Arctic. Rather than offering a single broad continent label, this tool resolves fine-scale components — for example distinguishing regional European clusters (Iberia, North Italy, Balkans, Scandinavia), diverse South Asian and Central Asian signals, and multiple African and Native American lineages — to reveal layers of recent population history and contact.
Who should use it: geneticists, genealogists, adoptees, ancestry hobbyists, and anyone curious about personal or population-level ancestry. It is especially useful for global samples and for people with mixed or cosmopolitan backgrounds who need higher resolution than continent-level summaries.
What you learn: proportional ancestry estimates tied to contemporary reference groups, hints about likely biogeographic origins, and minority signals that can point to recent migration or admixture. The calculator is also a practical tool for comparing relatives, interpreting regional components in historical context, and generating hypotheses about ancestral routes — for example Silk Road, transatlantic, or colonial-era admixture patterns.
Why it matters: the curated reference set reflects modern demographic structure and major crossroads of movement, improving interpretability and relevance for present-day ancestry questions. The output is intended as an informative, non-deterministic snapshot: it describes genetic similarity to modern populations and complements historical, linguistic, and genealogical evidence. Modern Civilizations K75 provides a transparent, accessible bridge between raw genotype data and meaningful ancestry insights, helping users explore how recent migrations and local histories shaped
Reference Populations
Africa:
- Benin and Togo: Region with diverse ethnic groups known for their rich cultural heritage.
- Central Bantu: Includes populations from central Africa speaking Bantu languages.
- Eastern Bantu: Represents Bantu-speaking groups from eastern parts of the continent.
- Egypt: Known for ancient civilization; North African Arab and Coptic communities.
- Ethiopia: Mix of Semitic, Cushitic, and Nilotic ethnic groups with ancient cultures.
- Ivory Coast and Ghana: West African nations with diverse ethnic communities.
- Liberia and Sierra Leone: West African regions with shared linguistic and cultural ties.
- Maghreb: North African region, predominantly Arab-Berber populations.
- Mali: Diverse ethno-linguistic groups with rich historical heritage.
- Nigeria: Africa’s most populous country with numerous ethnic groups and languages.
- Nilotic Ethiopia: Refers to Nilotic ethnic groups found in Ethiopia.
- Nilotic Great Lakes region: Encompasses Nilotic peoples around the Great Lakes of Africa.
- Nilotic Sudan: Represents Sudan's Nilotic-speaking populations.
- Omotic: Indigenous ethnicity in southwestern Ethiopia speaking Omotic languages.
- Pygmies: Indigenous groups traditionally inhabiting Central African rainforests.
- Senegambian: Covers ethnic groups in Senegal and Gambia with shared cultural ties.
- Somalia and North East Kenya: Somali ethnic groups in Horn of Africa and adjacent regions.
- South African Hunter Gatherers: Indigenous communities like the Khoisan of Southern Africa.
- South Eastern Bantu: Bantu-speaking people located in southeastern Africa.
Arctic and Native American:
- Arctic: Indigenous peoples inhabiting the northernmost polar regions.
- Native Andean: Indigenous populations from the Andes mountain range.
- Native Caribbean Amazonia and Chaco: Encompasses native groups from these diverse regions.
- Native Central Amerindian: Indigenous peoples of Central America.
- Native Patagonia: Indigenous communities inhabiting the Southern Cone.
- Native South West USA and Mexico: Indigenous groups in southwestern USA and northern Mexico.
- North Amerindian: Native communities in the northern parts of America.
- North East Amerindian: Indigenous groups located in northeastern regions of North America.
Central and South Asia:
- Bengal: Includes populations from Bangladesh and West Bengal, India.
- East Pakistan and North India: Ethnic groups spanning northern India and eastern Pakistan.
- Nepal and Himalayan Foothills: Diverse ethnicities residing in mountainous Nepal and surrounding regions.
- North Central Asia: Populations of central Asian steppes and highlands.
- South Central Asia: Represents various ethnolinguistic groups of southern parts of Central Asia.
- South India and Sri Lanka: Dravidian-speaking and Sinhala/Tamil populations.
- Tajikistan: Central Asian nation with predominantly Tajik ethnic groups.
- West Central Asia: Covers ethnic groups of western parts of Central Asia.
East Asia:
- Central and East Siberia: Indigenous populations of Siberia’s central and eastern regions.
- China: Represents Han and other minority ethnic groups across China.
- East Central Asia: Populations living in eastern-central Asian regions.
- Korea and Japan: Ethnically distinct East Asian nations with rich cultural heritage.
- Philippines and Taiwan: Filipino and indigenous Taiwanese ethnic groups.
- South East Asia: Diverse ethnic communities found in mainland and maritime Southeast Asia.
- South East China: Ethnic minorities living in southeastern provinces of China.
- South West China: Populations in southwestern parts of the Chinese mainland.
- Tibetan: Ethnic group primarily residing on the Tibetan Plateau.
- Tungusic: Indigenous peoples of Northeast Asia speaking Tungusic languages.
- Vietnam and Southern China: Ethnic Vietnamese and cross-border southern Chinese groups.
Eurasia:
- Ural and West Siberia: Diverse ethnic communities in the Ural Mountains and western Siberia.
- Volga: Mixed ethnolinguistic groups living in the Volga River region.
Europe:
- Balkans: Region known for ethnic diversity and historical intersections in Southeast Europe.
- Baltic: Northern European states with distinct ethnic groups and languages.
- East Europe: Encompasses Slavic and other ethnic groups in Eastern Europe.
- Finland: Finnic peoples with a unique language and cultural heritage.
- Germanic Europe: German-speaking populations with cultural ties across central Europe.
- Iberia: Includes Spanish and Portuguese ethnic groups on the Iberian Peninsula.
- North and West British Islands: Celtic and Anglo-Saxon populations in Britain.
- North Iberia: Ethnic groups residing in northern parts of the Iberian Peninsula.
- North Italy: Regions in Northern Italy known for distinct historical and cultural identity.
- Saami: Indigenous people inhabiting the Arctic areas of Sápmi, across Nordic countries.
- Sardinia: Island region with unique ethnic group within Italy.
- Scandinavia: Nordic countries known for shared Germanic roots yet distinct cultures.
- South Balkans: Encompasses populations in the southern region of the Balkans.
- South British Islands: Refers to ethnic groups in southern parts of British Isles.
- South Italy: Ethnic communities in southern regions with unique cultural traits.
- Western Europe: Diverse populations primarily of Germanic and Romance languages.
Oceania:
- Australian Aboriginal: Indigenous peoples of Australia with ancient cultural heritage.
- Melanesia: Includes populations in the region of Pacific islands south of Micronesia.
- Micronesia: Ethnic groups in the northwest region of Pacific Ocean islands.
- Polynesia: Indigenous peoples across many islands in the central and southern Pacific Ocean.
West Asia and Eastern Mediterranean:
- Anatolia South Caucasus and Northern Mesopotamia: Cross-cultural region with rich history and multiple ethnic groups.
- Arabia: Peninsula known for Arab populations and expansive cultural influence.
- Eastern Mediterranean: Encompasses ethnic groups along the eastern shore of the Mediterranean Sea.
- Eastern Middle East: Populations residing in eastern parts of the Middle East.
- Levant and Northern Arabia: Diverse ethnic groups across the Levant and northern Arabian regions.
- North Caucasus: Known for ethnic diversity within European Russia and adjacent areas.
What is Admixture Analysis?
Admixture analysis is a method used to estimate your genetic ancestry by comparing your DNA to reference populations from around the world. Think of it as creating a recipe of your genetic makeup, where the ingredients are different ancestral populations.
This calculator uses 76 carefully selected modern populations as references, allowing for a detailed breakdown of your genetic heritage.
How It Works
Key Points
- Your DNA is compared to 76 reference populations
- Modern populations are used as references
- Results show your genetic similarity to these populations
Understanding Your Results
Your results will show percentages of genetic similarity to these reference populations. Remember:
- Results reflect genetic similarity, not direct ancestry
- Modern populations are used as references
- Percentages indicate relative genetic contribution from each population
- Results are estimates based on available reference data