House of Ailly-Picquigny

Cadet branch of the House of Ailly

• Coat of Arms
• 

  House of Ailly-Picquigny
  Lords of Vignacourt, Raineval
  and Picquigny
  Vidames of Amiens

• Cadet Branches
• 

  House of Ailly-La Mairie
  Lords of Brach, Quiry-Le-Verd, La Mairie and Pierrepont
  Uncertain cadency
  Possible illegitimate branch of Ailly-Picquigny

• 

  House of Ailly d'Anneri
  Lords of Louville and Percey
  Lords and Barons of Anneri
  Counts of Ailly
  Marquises of Sennecey
  and Annebaut
  Issued from Hugues, 2nd son of Charles d'Ailly, Lord of La Mairie and Pierrepont
  Assumed ancient arms of Ailly family