House of Luxembourg-Nassau

Cadet branch of the House of Nassau-Weilburg

• Coat of Arms
• 

  House of Nassau-Weilburg
  Lords of Merenberg, Gleiberg, Reichelsheim, Kleeberg
  and Löhnberg
  Counts of Nassau-Weilburg
  Known as Younger branch of Nassau-Weilburg

• 

  House of Nassau-Weilburg
  Counts and Princes of Nassau-Weilburg
  Sovereign Dukes of Nassau
  1816-1866
  Assumed arms of Friedrich August of Nassau-Usingen

• 

  House of Luxembourg-Nassau
  Princes of Luxembourg and Nassau
  Grand Dukes of Luxembourg
  1890-1964
  Arms used from 1898

• Additional Arms
• 

  House of Nassau-Weilburg
  Sovereign Dukes of Nassau
  Small arms

• 

  House of Nassau-Weilburg
  Sovereign Dukes of Nassau
  Middle arms

• Cadet Branches
• 

  House of Merenberg
  Counts of Merenberg
  Morganatic branch issued from Nikolaus Wilhelm, son of Wilhelm, Duke of Nassau from his 2nd marriage
  Assumed the name and modified arms of the old Merenberg family

• 

  House of Bourbon-Luxembourg
  Princes of Luxembourg, Nassau and Bourbon-Parma
  Grand Dukes of Luxembourg
  Matrilineal branch issued from Charlotte, daughter of William IV, Grand Duke of Luxembourg

• Personal Arms
• 

  Adolphe of Luxembourg
  Grand Duke of Luxembourg
  1890-1898