Question: Dubose Heyward appeared in which 1935 Broadway production?

Context articles: Summertime (George Gershwin song)
Porgy and Bess
George Lessey
Southern Writers Conference
Georgette Harvey
DuBose Heyward
Porgy and Bess (film)
Cabbage Row
Porgy (play)
Dubose Heyward House

"Summertime" is an aria composed in 1934 by George Gershwin for the 1935 opera "Porgy and Bess".
 The lyrics are by DuBose Heyward, the author of the novel "Porgy" on which the opera was based, although the song is also co-credited to Ira Gershwin by ASCAP.
Porgy and Bess is an English-language opera by the American composer George Gershwin, with a libretto written by author DuBose Heyward and lyricist Ira Gershwin.
 It was adapted from Heyward's play "Porgy", itself an adaptation of his 1925 novel of the same name.
George Lessey (June 8, 1879 – June 3, 1947) was an American actor and director of the silent era.
 He appeared in 123 films between 1910 and 1946.
 He also directed 76 films between 1913 and 1922.
 Lessey also appeared in the original Broadway production of "Porgy and Bess" (1935) in one of the few white roles, that of the lawyer Mr. Archdale.
The Southern Writers Conference was held at the University of Virginia in 1931 to discuss “The Relation of the Southern Author to His Public.”
 It was organized by Virginia Quarterly Review editor James Southall Wilson and presided over by Ellen Glasgow and DuBose Heyward.
 Notable attending writers included Sherwood Anderson, James Branch Cabell, Dubose Heyward, Paul Green, Allen Tate, Caroline Gordon, Donald Davidson, Mary Johnston, James Boyd, Struthers Burt, Josephine Pinckney, and William Faulkner.
Georgette Harvey (1882–1952) was an American singer and actress.
 She is perhaps most famous for creating the role of Maria in the original Broadway production of "Porgy" (1927) and the 1935 Broadway production of George Gershwin's opera "Porgy and Bess".
Edwin DuBose Heyward (August 31, 1885 – June 16, 1940) was an American author best known for his 1925 novel "Porgy".
 He and his wife Dorothy, a playwright, adapted it as a 1927 play of the same name.
 The couple worked with composer George Gershwin to adapt the work as the 1935 opera "Porgy and Bess".
 It was later adapted as a 1959 film of the same name.
Porgy and Bess is a 1959 American musical film directed by Otto Preminger.
 It is based on the 1935 opera "Porgy and Bess" by George Gershwin, DuBose Heyward, and Ira Gershwin, which is in turn based on Heyward's 1925 novel "Porgy", as well as Heyward's subsequent 1927 non-musical stage adaptation, co-written with his wife Dorothy.
 The screenplay for the film, which turned the operatic recitatives into spoken dialogue, was very closely based on the opera and was written by N. Richard Nash.
Cabbage Row is a set of pre-Revolutionary buildings at 83 and 85 Church Street in Charleston, South Carolina.
 The buildings are most notable for having been the inspiration for "Catfish Row" in the DuBose Heyward novel "Porgy" and later the opera "Porgy and Bess" by Gershwin.
 DuBose Heyward had lived nearby on Church Street.
Porgy: A Play in Four Acts is a play by Dorothy Heyward and DuBose Heyward, adapted from the short novel by DuBose Heyward.
 It was first produced by the Theatre Guild and presented October 10, 1927 – August 1928 at the Guild Theatre in New York City.
 Featuring a cast of African Americans at the insistence of its authors—a decision unusual for its time—the original production starred Frank Wilson, Evelyn Ellis, Jack Carter, and Rose McClendon.
 "Porgy" marked the Broadway directing debut of Rouben Mamoulian.
 The play ran a total of 55 weeks in New York, and the original cast toured the United States twice and performed for 11 consecutive weeks in London.
The Dubose Heyward House is a historic house at 76 Church Street in Charleston, South Carolina.
 Now a wing of a larger house, this modest two-story structure was the home from 1919 to 1924 of author Dubose Heyward (1885–1940), author of "Porgy", one of the first works to portray Southern African-Americans in a positive light.
 The house was declared a National Historic Landmark in 1971.