skos:altLabel | - the emperor
- Frederick
- Frederick V
- Frederick's
- Duke Frederick
- Holy Roman Emperor
- The Emperor
- Frederick III
- Friedrich III
- Emperor Frederick III
- Emperor Friedrich III
- Frederick III of Germany
- Frederick III.
- Frederick III
- Frederick IV of Germany
- Frederick of Austria
- Frederick III's
- King Frederick III
- Frederick III<br/>
- Frederick of Habsburg
- King Frederick IV
- '''Frederick III'''<br/>HRE
- Coronation of Frederick III
- Emperor Frederick the Third
- Emperor Fredrick III
- Emperor Friedrich III of Habsburg
- Emperor Friedrich III. of Habsburg
- Frederic III
- Frederick III (V)
- Frederick III of Austria
- Frederick III of Habsburg
- Frederick III, H.R.R.
- Frederick III, Philip's paternal grandfather
- Frederick III,<br>Holy Roman<br>Emperor
- Frederick IV, King of Germany
- Frederick V ''the Peaceful''
- Frederick V of Austria
- Frederick V of Habsburg and III of Germany
- Frederick V the Peaceful
- Frederick V, Duke of Austria
- Frederick the King of Germany
- Frederick ΙΙ
- FrederickIII
- Fredericks III of Austria
- Fredrick III
- Freidrich III
- Fridrich III
- Friederick III
- Friedrich III of Habsburg
- Friedrich III, Holy Roman Emperor
- Friedrich V, Duke of Austria
- Friedrich III
- Holy Roman Emperor Frederick III
- Holy Roman Emperor Friedrich III
- King Frederick of Habsburg
- King Friedrich III
- King Friedrich IV
- another Frederick
- emperor Frederick III
- Frederick III,<br><small>Holy Roman Emperor</small>
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