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| null439 project |    
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Known Origins of null439s are mainly in the south and central parts of England. However, there is a significant number of null439s with origins in Germany, and one null439 in Norway, and another in northwest Spain.
This tends to indicate the origin of the null439s was somewhere in northwest Europe, and that null439 came mainly to Britain with various Germanic migrations (pre-Roman, Anglo-Saxon, and Viking).
All null439s also have the S21 SNP which is found in about 25% of R1b males (the largest haplogroup in western Europe). S21 is found in high percentages in England, Holland, northern Germany, and Denmark.
S21 is found in low percentages in Ireland, Wales, France, and Spain.
Analysis of results based on key marker values shows there are two clusters within the null439 group (as shown on the results page).
The following phylogenetic tree shows possible connections between null439 surnames within the two clusters.
