Family Relationship of
Prince Harry
Duke of Sussex
21st cousin to
Melvil Dewey
Inventor of the Dewey Decimal System
★ → Click or tap a name to see more details including source citations.
Duke of Sussex
Dewey Decimal System
Duke of Sussex
Inventor of the Dewey Decimal System
★ → Click or tap a name to see more details including source citations.
Duke of Sussex
Dewey Decimal System