Editing John Galsworthy (section)

=== Notable adaptations ===
''[[The Forsyte Saga]]'' has been filmed several times:
* ''[[That Forsyte Woman]]'' (1949), dir. by [[Compton Bennett]], an [[MGM]] adaptation in which [[Errol Flynn]] played a rare villainous role as Soames.
* [[The Forsyte Saga (1967 TV series)|''The Forsyte Saga'' (1967 TV series)]], directed by [[James Cellan Jones]], [[David Giles (director)|David Giles]], starring [[Eric Porter]], [[Nyree Dawn Porter]], [[Kenneth More]], and [[Susan Hampshire]], 26 parts.
* [[The Forsyte Saga (2002 TV series)|''The Forsyte Saga'' (2002 TV series)]], dir. by [[Christopher Menaul]], starring [[Gina McKee]], [[Damian Lewis]], [[Rupert Graves]], and [[Corin Redgrave]], 13 parts.

''The White Monkey'' was made into a silent [[The White Monkey|film of the same name]] in 1925, directed by [[Phil Rosen]], and starring [[Barbara La Marr]], [[Thomas Holding]], and [[Henry Victor]].

''[[The Skin Game (play)|The Skin Game]]'' was [[The Skin Game (1931 film)|adapted and directed]] by [[Alfred Hitchcock]] in 1931. It starred [[C.V. France]], [[Helen Haye]], [[Jill Esmond]], [[Edmund Gwenn]], [[John Longden]] and [[Phyllis Konstam]].

''[[Escape (play)|Escape]]'' was filmed in 1930 and 1948. The latter was directed by [[Joseph L. Mankiewicz]], starring [[Rex Harrison]], [[Peggy Cummins]], and [[William Hartnell]]. The screenplay was by [[Philip Dunne (writer)|Philip Dunne]].

''[[One More River]]'' (a film version of Galsworthy's ''Over the River'') was filmed by [[James Whale]] in 1934. The film starred [[Frank Lawton]], [[Colin Clive]] (one of Whale's most frequently used actors) and [[Diana Wynyard]], and featured [[Mrs. Patrick Campbell]] in a rare sound film appearance.

''[[The First and the Last (play)|The First and the Last]]'', a short play, was adapted as ''[[21 Days]]'', starring [[Vivien Leigh]] and [[Laurence Olivier]].

Galsworthy's short story ''The Apple Tree'' was adapted into a radio play for [[Orson Welles]]'s ''Lady Esther Almanac'' radio series on [[CBS]], first broadcast on 12 January 1942; the play was again produced by Welles for CBS on ''The Mercury Summer Theatre'' of 6 September 1946. The 1988 film ''[[A Summer Story]]'' was also based on ''The Apple Tree''.

The ''[[NBC University Theater]]'' aired radio adaptations of his plays ''[[Justice (play)|Justice]]'' on 31 October 1948 and ''The Patrician'' on 26 February 1950.

The Mob, adapted by John Foley in 2004 for the [[BBC Radio World Service]].