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Your sister's son is her grandson and your great nephew. Some use the term "grand nephew."
Your sister's son is her grandson and your great nephew. Some use the term "grand nephew."
Your great great grandmother's sister's great great grandson is your third cousin, twice removed.
If your great great grandmothers were sisters, your common ancestors are your great great great grandparents. That makes you 4th cousins.
Your father's great grandson could be your grandson, or your great nephew.
Your grandmother's sisters are your Great Aunts.
You grandson is great great nephew to your uncle. You uncle is great great uncle to your grandson
You grandson is great great nephew to your uncle. You uncle is great great uncle to your grandson
Your grandson is your sister's great nephew and she is his great aunt.
Yes, along with your grandfathers' sisters, if any.
great great nephew and u wud be a great great aunt... i think :)
The great grandson of your great grandfather's brother is your third cousin