Prince Henry Charles Alfred Wales is a son of Prince Charles , grandson of Queen Elizabeth II, all of whom from The United Kingdom of Great Britain
Your first cousin's grandson son is your grandson's third cousin. Your second cousin's grandson is your grandson's fourth cousin. Etc., etc.
The grandson of your first cousin and your grandson are third cousins to eachother.
No. There is just one.Prince William of Gloucester, grandson of King George V, died in a plane crash in 1972.
Your grandson and your brother's grandson are second cousins to each other.
Your grandson.
he is the grandson
Your first cousin's grandson is your first cousin twice removed.
'Grandson' = 'barnebarn'
The Welsh word for grandson is "hefyd."
The son of your grandson is your great grandson. You are his great grandmother or great grandfather.
Your father's great grandson could be your grandson, or your great nephew.