Unknown Mistress of Frederic II Holy Roman Emperor

• Preferred Name: Unknown Mistress of Frederic II Holy Roman Emperor^[1]
  
• Gender: F
  
• Death: Y
  
• FSID: GX1M-D3G
  
• Birth: 1194
  
• Notes:

  === Life Sketch ===
  Unknown mistress:
  
  Gerhard of Koskele (died after 1255), married Magdalena, daughter of Caupo of Turaida.
  
  https://en.wikipedia.org/wiki/Frederick_II,_Holy_Roman_Emperor

1. Costanza Hohenstaufen, b. in Hohenstaufen, Bayern, Germany     d. 1307 in Valencia, Valencia, Valencian, Spain

1. Title: Unknown Mistress of Frederic II Holy Roman Emperor
   Author: https://en.wikipedia.org/wiki/Frederick_II,_Holy_Roman_Emperor
   Publication: Name: https://en.wikipedia.org/wiki/Frederick_II,_Holy_Roman_Emperor;