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Day County – Ancestry

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Ancestry refers to the lineage or descent of a person, family, or group, tracing back through generations to identify their origins, heritage, and familial connections. It encompasses the genetic, cultural, and historical ties that link individuals to their forebears, shaping their identity and sense of belonging. Ancestry is a multifaceted concept, intertwining biology, genealogy, history, and culture, and it plays a significant role in how people understand themselves and their place in the world.

At its core, ancestry is rooted in genetics. Each individual inherits a unique combination of DNA from their parents, who in turn inherited their DNA from their own ancestors. This genetic material carries information about physical traits, predispositions to certain health conditions, and even behavioral tendencies. Advances in genetic testing, such as DNA analysis, have made it possible for individuals to trace their biological ancestry with remarkable precision. Companies like 23andMe and AncestryDNA offer services that analyze genetic markers to provide insights into a person's ethnic composition and geographic origins, often revealing surprising connections to distant relatives or previously unknown heritage.

Beyond genetics, ancestry is deeply tied to genealogy, the study of family history and lineage. Genealogical research involves constructing family trees, documenting relationships, and uncovering historical records such as birth certificates, marriage licenses, census data, and immigration documents. This process often reveals stories of migration, resilience, and adaptation, offering a window into the lives of ancestors and the challenges they faced. For many, genealogy is a way to honor their forebears and preserve their legacy for future generations.

Cultural ancestry is another critical dimension, encompassing the traditions, languages, customs, and values passed down through generations. It connects individuals to their ethnic or national heritage, shaping their cultural identity and worldview. For example, someone with Irish ancestry might celebrate St. Patrick's Day, learn traditional Irish dance, or explore the Gaelic language, while someone with Japanese ancestry might practice tea ceremonies, study calligraphy, or observe Obon festivals. Cultural ancestry fosters a sense of continuity and belonging, linking individuals to a broader community with shared experiences and values.

Historical ancestry delves into the broader context of a family's or group's past, including significant events, social conditions, and historical movements that shaped their lives. For instance, the transatlantic slave trade, the Irish Potato Famine, or the Jewish diaspora have profoundly influenced the ancestry of millions of people, leaving lasting imprints on their descendants' identities. Understanding historical ancestry often involves grappling with complex narratives of triumph and tragedy, resilience and oppression, and the interplay of individual and collective experiences.

Ancestry also has a deeply personal and emotional dimension. For many, exploring their ancestry is a journey of self-discovery, offering insights into who they are and where they come from. It can foster a sense of pride, connection, and continuity, as well as a deeper appreciation for the struggles and achievements of those who came before. At the same time, it can raise questions about identity, belonging, and the complexities of heritage, particularly for individuals with mixed or multicultural backgrounds.

In a globalized world, ancestry serves as a bridge between the past and the present, connecting individuals to their roots while also highlighting the interconnectedness of human history. It underscores the diversity and richness of human experience, reminding us that every person's story is part of a larger tapestry woven over centuries. Whether through genetic testing, genealogical research, cultural practices, or historical exploration, ancestry offers a profound way to understand ourselves and our place in the world.

A diversification score measures the diversity of ancestries in the county. As the value appoaches 100, ancestry diversity decreases and therefore increasing the risk of a lack of cultural diversity. The ancestry diversification score for this county is:

14.50

Most common ancestry not including "Unknown" is:

German

 
Ancestry Report Part I
DescriptionTotal Population American Native American Hawaiian Carribean Mexican Central American South American Other Hispanic British Dutch French German Italian

Day County5,46011851846557190014646551,33114
South Dakota (in 000's)931357305247143725122247
National (in 000's)340,98116,5892,16560710,91237,9175,6004,1394,87718,3212,0964,23427,00610,025
Brown County37,9171,24397537642537201231181,35038843512,833149
Codington County29,42899862947953818523331,0054723349,134179
Roberts County10,3351023,99403983244813261681,60716
Grant County7,693210592036835017217160362,99221
Spink County6,31832050006501105416551112,23329
Marshall County4,36414029610231650128547141,1349
Clark County3,878762835095002018486681,0795
 
Per Cent to Total PopulationDiversity
Index
 

Day County14.502.169.490.071.191.040.350.000.002.670.841.0124.380.26
South Dakota12.783.727.800.050.542.540.730.120.474.022.641.2824.030.72
National10.644.870.640.183.2011.121.641.211.435.370.611.247.922.94
Brown County17.443.282.570.101.691.420.530.060.313.561.021.1533.840.39
Codington County17.803.392.140.010.271.830.630.080.113.421.601.1331.040.61
Roberts County22.570.9938.650.000.380.800.230.040.081.280.590.6615.550.15
Grant County21.352.730.770.030.004.780.450.000.222.822.080.4738.890.27
Spink County19.555.060.790.000.001.030.000.021.666.580.871.7635.340.46
Marshall County15.743.216.780.020.005.291.490.000.271.951.080.3225.990.21
Clark County17.721.960.720.081.292.450.000.000.524.742.221.7527.820.13
 
Comparisons to State Norms % to Total >= 150% % to Total < 50% 

Day County 58.16121.70138.91222.0641.0547.730.000.0066.4531.9078.60101.4435.74
South Dakota 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
National 130.938.15337.27596.92437.27225.231,033.91306.38133.5323.2896.9032.96409.74
Brown County 88.2232.99185.02315.8355.6972.7051.6766.6688.4838.7589.52140.8454.77
Codington County 91.2727.4225.7750.0771.8986.2266.5724.0284.8760.7388.56129.1684.77
Roberts County 26.56495.750.0070.3931.5831.8532.9716.5831.7422.3551.3464.7021.58
Grant County 73.469.8449.290.00188.1062.400.0047.3470.1078.7536.51161.8438.04
Spink County 136.3110.150.000.0040.460.0013.48356.01163.6332.96137.09147.0763.97
Marshall County 86.3487.0143.450.00208.15204.280.0058.9048.4140.7825.03108.1328.74
Clark County 52.749.26146.68240.5096.330.000.00110.48117.9183.97136.82115.7817.97
 
Comparisons to National Norms % to Total >= 150% % to Total < 50% 

Day County 44.421,494.0441.1937.209.3921.190.000.0049.77137.0681.12307.798.72
South Dakota 76.381,227.6229.6516.7522.8744.409.6732.6474.89429.63103.20303.4224.41
National 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
Brown County 67.38404.9454.8652.9112.7432.285.0021.7666.27166.4792.38427.3313.37
Codington County 69.71336.607.648.3916.4438.286.447.8463.56260.9391.40391.9020.69
Roberts County 20.296,085.870.0011.797.2214.143.195.4123.7796.0252.98196.335.27
Grant County 56.11120.7814.620.0043.0227.700.0015.4552.50338.3537.68491.079.28
Spink County 104.11124.630.000.009.250.001.30116.20122.55141.62141.48446.2515.61
Marshall County 65.941,068.1512.880.0047.6090.700.0019.2336.25175.2125.83328.107.01
Clark County 40.28113.7043.4940.2922.030.000.0036.0688.31360.77141.20351.314.39
 
Ancestry Report Part II
DescriptionTotal Population Polish Scandi­navian Scotish Irish Other European Chinese Japanese Korean South Central Asian South East Asian Other Asian Middle Eastern Other Ancestry Unknown

Day County5,4604561,111190990000470648572
South Dakota (in 000's)93181105829101344297160
National (in 000's)340,9815,2116,56222,89210,8864,3408331,7585,3296,0541,4412,14472,84556,198
Brown County37,9174304,3621,9391,0151180173144293312293,5586,613
Codington County29,4283034,6901,74458719162434285932,2056,103
Roberts County10,335921,19623690201011441,890671
Grant County7,693531,3323271410010171206401,053
Spink County6,3183964742211600000123831,323
Marshall County4,364239511451090000072521572
Clark County3,87837900219510041238240719
 
Per Cent to Total PopulationDiversity
Index
 

Day County14.508.3520.353.481.810.000.000.000.000.070.130.0011.8710.48
South Dakota12.780.8611.796.253.150.140.040.140.270.480.410.1910.4617.17
National10.641.531.926.713.191.270.240.521.561.780.420.6321.3616.48
Brown County17.441.1311.505.112.680.310.000.460.380.770.820.089.3817.44
Codington County17.801.0315.945.931.990.060.050.080.120.100.200.017.4920.74
Roberts County22.570.8911.572.280.870.020.000.010.000.110.040.0418.296.49
Grant County21.350.6917.314.251.830.000.000.010.000.220.160.008.3213.69
Spink County19.550.6210.246.681.840.000.000.000.000.000.020.036.0620.94
Marshall County15.740.5321.793.322.500.000.000.000.000.000.160.0511.9413.11
Clark County17.720.9523.215.651.320.000.000.100.030.050.080.216.1918.54
 
Comparisons to State Norms % to Total >= 150% % to Total < 50% 

Day County 973.84172.5655.6957.540.000.000.000.0015.2631.310.00113.4761.03
South Dakota 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
National 178.2016.32107.44101.32893.61581.92370.60577.55369.88103.24330.38204.2596.01
Brown County 132.2497.5681.8484.95218.490.00328.00140.36160.98200.9640.1889.72101.60
Codington County 120.06135.1594.8463.3045.33129.4558.6342.7019.8248.965.3671.64120.81
Roberts County 103.8098.1436.5427.6413.590.006.960.0022.179.4520.33174.8437.82
Grant County 80.33146.8368.0258.160.000.009.340.0046.0338.100.0079.5479.74
Spink County 71.9886.84106.8958.270.000.000.000.000.003.8716.6357.96121.98
Marshall County 61.46184.8053.1779.260.000.000.000.000.0039.1724.08114.1476.35
Clark County 111.25196.8190.3841.730.000.0074.159.5310.7418.89108.3859.17108.01
 
Comparisons to National Norms % to Total >= 150% % to Total < 50% 

Day County 546.501,057.4151.8356.790.000.000.000.004.1330.330.0055.5563.56
South Dakota 56.12612.7893.0798.7011.1917.1826.9817.3127.0496.8630.2748.96104.16
National 100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00100.00
Brown County 74.21597.8276.1783.8424.450.0088.5124.3043.52194.6512.1643.92105.82
Codington County 67.38828.1988.2762.485.0722.2515.827.395.3647.431.6235.07125.83
Roberts County 58.25601.3734.0127.281.520.001.880.005.999.166.1585.6039.39
Grant County 45.08899.7663.3157.410.000.002.520.0012.4536.900.0038.9483.05
Spink County 40.39532.1699.4957.510.000.000.000.000.003.745.0328.38127.05
Marshall County 34.491,132.4449.4978.230.000.000.000.000.0037.947.2955.8879.53
Clark County 62.431,206.0284.1241.190.000.0020.011.652.9018.3032.8128.97112.49


Sources: STI: PopStats