great-great-grandson in Finnish
great-great-grandson in Finnish
lapsenlapsen poika
The son of one's great-grandchild.
pojanpojanpoika
The son of one's great-grandchild.
pojantyttärenpoika
The son of one's great-grandchild.
tyttärenpojanpoika
The son of one's great-grandchild.
tyttärentyttärenpoika
The son of one's great-grandchild.