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Half Sibling Centimorgans

Discussion in 'Language & Culture' started by Mdawn, Oct 8, 2018.

  1. Mdawn

    Mdawn Guest

    I recently had contact with a person who was matched as a possible first cousin on Ancestry. We only share 753 Centimorgans and we originally thought we may be half siblings/ I am adopted and she saw matches on both her Father’s Mother and Father’s side. I don’t think we can be half siblings with that low number. Any ideas of a possible connection?

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