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Family History Beginners Board / Cousin relationship
« on: Friday 10 February 23 16:13 GMT (UK) »
I always get somewhat muddled with this. 
My sister has now become a grandma through her son and his wife.
My son and daughter are therefore first cousins to sister's son.
This is where I get muddled - what is the relationship between my children and my sister's grandchild?
Is it second cousin or something else?
Thanks to anyone who clarifies this for me.

My sister has now become a grandma through her son and his wife.
My son and daughter are therefore first cousins to sister's son.
This is where I get muddled - what is the relationship between my children and my sister's grandchild?
Is it second cousin or something else?
Thanks to anyone who clarifies this for me.
