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What is my uncle's cousin to me?

If your uncle is your parent's brother, his cousins are your parent's cousins too, which makes each of them your first cousin once removed. If he is your uncle by marriage (your aunt's husband), his cousins come from his own family and share no blood with you.

Want the same answer for your own family? Put the relatives you know into a free AncestorIQ tree, then ask how any two of them are related.

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FAQs

Is my uncle's cousin my cousin?+

Yes, once removed: a first cousin once removed, one generation above you. That holds only when your uncle is related to you by blood.

What are my uncle's cousin's children to me?+

Your second cousins, in your own generation, again only on the blood side.

Does the calculator store my family details?+

No — it runs entirely in your browser. Nothing you enter is uploaded or saved on our servers.

Start with one relative and see what comes back.

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