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This project is for people who have tested and been assigned the paternal haplogroup I1-Z58 with its subclades, and also for people who are believed to have belonged to this paternal haplogroup based on tests done on descendants.
Most probably northern Europe.
I1-Z58 and its subclades occurs at greatest frequency in northwest Europe.
See Tree for I1-Z58 in Project Documents for Ken Nordtvedt's tree
ISOGG I Tree http://www.isogg.org/tree/ISOGG_HapgrpI.html
(tba)
To participate in this project, join or follow the project, then add your oldest known ancestor who belonged to this haplogroup. The profile must be set to public in order to add it.