Frederick IV of Naples died in 1504.
Frederick IV of Naples was born in 1452.
Gregory IV of Naples died in 915.
Sergius IV of Naples died in 1036.
John IV - Bishop of Naples - died in 835.
Frederick IV of Baden died in 1517.
Frederick IV of Oettingen died on 1415-09-19.
Frederick IV of Denmark died on 1730-10-12.
Frederick William IV of Prussia died on 1861-01-02.
King Frederick IV of Denmark died on October 12, 1730 at the age of 59.
Frederick Nah IV's birth name is Frederick Nah IV.
Frederick IV of Baden was born in 1455.
Frederick Breedon IV is 5' 11".