Definition

1. Proper noun:
   • A Holy Roman Emperor: Frederick I, also known as Frederick Barbarossa, was the Holy Roman Emperor from 1152 to 1190. He is noted for acknowledging papal supremacy and for his death by drowning while leading the Third Crusade.
   • The first King of Prussia: Frederick I was the son of Frederick William (the Great Elector). He secured the royal title and became the first King in Prussia in 1701.

Usage Examples

• Historical Figure (Holy Roman Emperor):

  • The policies of Frederick I significantly shaped the medieval empire.
  • Frederick I drowned in the Saleph River during the Third Crusade.

• Historical Figure (King of Prussia):

  • Frederick I established Berlin as a major cultural center.
  • The coronation of Frederick I marked the rise of the Prussian monarchy.

Advanced Usage

• "Frederick Barbarossa": This epithet, meaning "Redbeard," is commonly used to distinguish the Holy Roman Emperor Frederick I.

  • The legend of Frederick Barbarossa sleeping in a mountain is famous in German folklore.

• "King Frederick I in/of Prussia": The formal title used to specify the Prussian monarch.

  • The court of King Frederick I in Prussia was known for its splendor.

Variants and Related Words

• Barbarossa: An alternative name for Frederick I, Holy Roman Emperor.
• Frederick William I: His grandson and successor as King of Prussia.
• Hohenstaufen: The dynastic house of Frederick I (Holy Roman Emperor).
• Hohenzollern: The dynastic house of Frederick I (King of Prussia).

Synonyms

• Frederick Barbarossa (for the Emperor).
• The First King of Prussia (for the monarch).

Notes on Meaning

It is critical to distinguish between the two historical figures named Frederick I based on context: - The 12th-century Frederick I is primarily associated with the Holy Roman Empire and the Crusades. - The 18th-century Frederick I is associated with the foundation of the Kingdom of Prussia.

Related Phrases/Idioms

• "The Barbarossa legacy": Often refers to the imperial policies and myths surrounding Emperor Frederick I.
• "Prussian coronation of 1701": Directly references the pivotal event for King Frederick I.

Noun

1. Holy Roman Emperor from 1152 to 1190; conceded supremacy to the pope; drowned leading the Third Crusade (1123-1190)
2. son of Frederick William who in 1701 became the first king of Prussia (1657-1713)