![Ferdinand II of Aragon](images/royal/ferdinand-ii-of-aragon.png)
![Melvil Dewey](images/inventors/melvil-dewey.png)
Family Relationship of
King Ferdinand II of Aragon
1st King of a united Spain
4th cousin 10 times removed to
[What does "times removed" mean?]
Melvil Dewey
Inventor of the Dewey Decimal System
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King of Spain
Dewey Decimal System