House of Oldenburg

• Coat of Arms
• 

  House of Oldenburg Ancient
  Counts of Oldenburg

• 

  House of Oldenburg
  Kings of Denmark and Dukes of Slesvig-Holstein

• Kings of Denmark, Norway and Sweden
• 

  Christian I Oldenburg

• Cadet Branches
• House of Bruchhausen Counts of Bruchhausen

  House of Bruchhausen
  Counts of Bruchhausen

• House of Delmenhorst Counts of Delmenhorst

  House of Delmenhorst
  Counts of Delmenhorst

• 

  House of Oldenburg-Delmenhorst
  Counts of Oldenburg and Delmenhorst

• 

  House of Oldenburg-Delmenhorst
  1575-1667

• Personal Arms
• 

  Christian I Oldenburg
  1448-1450

• 

  Christian I Oldenburg
  1450-1460

• 

  Christian I Oldenburg
  1460-1481