Thomas Harrison Butler (19 March 1871 - 29 January 1945) was a British ophthalmologist and amateur boat designer. He published various designs of small, traditionally built yacht and was particularly concerned with the boat's handling under sail.

Harrison Butler was "a strong believer in the 'metacentric shelf formula' to achieve good balance and handling under sail. The theory held that as a yacht heels under sail, its balance will depend on the immersed form of the hull, with different sections exerting varying degrees of buoyancy and aft sections possibly being more buoyant than forward sections. Metacentric shelf analysis plots the shifts in the varying buoyancies as a net value to windward or leeward and serves as a guide to achieving equal buoyancy in the dissimilar ends of a design. The work can now be done by computer, but when it was applied by the brain, hand and eye of Dr. Harrison Butler it produced famously sweet-handling boats, in the age of heavy weather helm."

In the days before computers, Harrison Butler was known to cut out paper cross sections of his hulls in order to calculate lines of symmetry and centres of mass. Boats built to his designs are noted for their sleek looks as well as their pleasant handling.

Gerard James Butler (born 13 November 1969) is a Scottish actor who has appeared on film, stage, and television. A trained lawyer, Butler turned to acting in the mid-1990s with small roles in productions such as the James Bond film Tomorrow Never Dies (1997), which he followed with steady work on television, most notably in the American miniseries Attila (2001). He garnered critical acclaim for his work as the lead in Joel Schumacher's 2004 film adaptation of the musical The Phantom of the Opera. In 2007, Butler gained recognition through his portrayal of King Leonidas in the film 300. Since then, he has appeared in projects including P.S. I Love You (2007), Nim's Island (2008), RocknRolla (2008), The Ugly Truth (2009), Gamer (2009), Law Abiding Citizen (2009), The Bounty Hunter (2010), and as a voice actor in How to Train Your Dragon (2010).

Butler was born in Paisley, which is in Renfrewshire, Scotland, the youngest of three children of Margaret and Edward Butler, a bookmaker. Of Irish descent, he was brought up in a strict Roman Catholic family. Butler spent the first few years of his life in Montreal, Quebec, before the family returned to live in Scotland.

Henry Butler (born September 21, 1949, New Orleans, Louisiana) is an American jazz pianist.

He is known for his technique and his ability to play in many styles of music. Referred to by Dr. John as "the pride of New Orleans", Butler is his generation's representative in the Crescent City's lineage of piano players such as Professor Longhair, James Booker, Tuts Washington, and Jelly Roll Morton.

Butler has recorded for several record labels, including Impulse, Windham Hill, and Basin Street Records.

Blinded by glaucoma since birth, Butler has not stopped pursuing photography as a hobby; some of his photographs have been shown in galleries in New Orleans. Butler is a 1974 graduate of Michigan State University and received the MSU Distinguished Alumni Award in 2009.

Following the devastation of Hurricane Katrina, Butler left New Orleans and relocated to Colorado. Butler now resides in New York as of September 2009.

Donald Harrison, Jr. (born June 23, 1960) is an American jazz saxophonist from New Orleans, Louisiana.

Harrison studied at the New Orleans Center for Creative Arts and Berklee College of Music. He played with Roy Haynes, Jack McDuff, Art Blakey's Jazz Messengers, Terence Blanchard and Don Pullen in the 1980s. He also played with the re-formed Headhunters band in the 1990s. In 1991 he recorded "Indian Blues," which captured the sound and culture of Congo Square in a jazz context. In 1994 Harrison created the "Nouveau Swing" style of jazz, which merges the swing beat with many of today's popular dance styles of music, as well as styles that are prominent from his cultural experiences in his hometown.

Harrison also performs in the smooth jazz genre. His group Donald Harrison Electric Band has recorded popular radio hits and have charted in the top ten of Billboard magazine. He performs as a producer, singer and rapper in the traditional Afro-New Orleans culture and hiphop genres with his group, The New Sounds of Mardi Gras. The group, which has two recorded two cds, was started four years ago^[when?] and has made appearances worldwide. Harrison is the Big Chief of the Congo Nation Afro-New Orleans Cultural Group which keeps alive the secret traditions of Congo Square.

Stanton Moore is a drummer raised in Metairie, Louisiana. Most widely known as a founding member of Galactic, Moore has also pursued a solo recording career (beginning with his 1998 debut All Kooked Out!) and recorded with bands as diverse as jazz-funk keyboardist Robert Walter and heavy metal act Corrosion of Conformity. He also travels internationally to teach New Orleans drumming, writes a regular column for drumming magazines, and releases instructional books and videos.

As of 2008 some of Moore's recent projects include the Stanton Moore Trio, Garage A Trois and the Midnite Disturbers. Moore performs with his Stanton Moore Trio including a variety of local and visiting musicians in New Orleans. As a trio he has toured nationally with keyboardist Robert Walter and guitarist Will Bernard. Additionally, Walter and Bernard are the credited musicians on Moore's two most recent solo albums. Moore continues to perform with his co-founded Garage A Trois with Skerik, Mike Dillon and Marco Benevento. Moore organized the all-star brass band Midnite Disturbers with drummer Kevin O'Day. The Midnite Disturbers are Trombone Shorty and Jamelle Williams on trumpets, Big Sam and Mark Mullins on trombones, Ben Ellman and Skerik on saxophones, Jeffery Hills on sousaphone and Kevin O’Day and Moore on drums.