• 13 (number)
  13 (number)
  13 is the natural number after 12 and before 14. It is the smallest number with eight letters in its name spelled out in English. It is also the first of the teens – the numbers 13 through 19 – the ages of teenagers....
  
   or XIII in Roman numerals
• XIII (comics), a Belgian comic book series by Jean Van Hamme and William Vance
• XIII (video game)
  XIII (video game)
  XIII is a first-person shooter video game, developed by Ubisoft. It was released for the Xbox, PlayStation 2 and Nintendo GameCube consoles and the Microsoft Windows and Mac OS X operating systems. The game is based upon the 1984 Belgian XIII comic book series.XIII was developed and published by...
  
  , a video game based on the comic book series
• XIII (miniseries), a TV miniseries based on the comic book series and game of the same title
• XIII: The Series
  XIII: The Series
  XIII: The Series is a Franco-Canadian TV series that premiered in April 2011 in France and Canada which is based on the Belgian comic book series, originally by Jean Van Hamme and William Vance, and the game of the same title. The series revolves around an amnesiac protagonist who seeks to discover...
  
  , a 2011 TV series based on the comic book series and miniseries
• XIII (album)
  XIII (album)
  XIII is the fifth major label album by industrial metal band Mushroomhead, released in 2003. The album debuted at No. 40 on the Billboard 200 and sold 400,000 copies worldwide...
  
  , an album by Mushroomhead
• XIII (Jay-Z album), a 2010 hip hop album by Jay-Z
  Jay-Z
  Shawn Corey Carter , better known by his stage name Jay-Z, is an American rapper, record producer, entrepreneur, and occasional actor. He is one of the most financially successful hip hop artists and entrepreneurs in America, having a net worth of over $450 million as of 2010...
  
  
• Factor XIII
  Factor XIII
  Factor XIII or fibrin stabilizing factor is an enzyme of the blood coagulation system that crosslinks fibrin.- Function :Factor XIII is a transglutaminase that circulates in the plasma as a heterotetramer of two catalytic A subunits and two carrier B subunits...
  
  , a clotting factor inside the coagulation cascade

See also

• Thirteen (disambiguation)
• Red XIII, a character from Final Fantasy VII
• Organization XIII
  Organization XIII
  is a fictional group of characters featured in Square Enix and Disney Interactive Studios' Kingdom Hearts video game series. The group comprises thirteen beings without hearts called NobodiesIn the video game series' setting, beings comprise a body, heart and soul, known as a 'Whole'. When a heart...
  
  , a fictional organization from Kingdom Hearts II
• Final Fantasy XIII
  Final Fantasy XIII
  is a console role-playing video game developed and published by Square Enix for the PlayStation 3 and the Xbox 360. Released in 2009 in Japan and 2010 in North America and PAL regions, it is the thirteenth major installment in the Final Fantasy series...
  
  , a video game
• The Land Before Time XIII: The Wisdom of Friends
  The Land Before Time XIII: The Wisdom of Friends
  The Land Before Time XIII: The Wisdom of Friends is the thirteenth film in The Land Before Time series. The plot centers around Littlefoot, Cera, Ducky, Spike, and Petrie, who are excited to meet two yellow-bellied Beipiaosaurus, Loofah and Doofah, who have lost their way while traveling to distant...
  
  , a film