|Born||Helen Elizabeth MacGlashen
February 12, 1890
Buffalo, New York, U.S.
|Died||July 13, 1969
Los Angeles, California, U.S.
|Occupation||Film actress, Film writer|
|Spouse(s)||Burton Leslie (?-?) (annulled)
Wilfred Lucas (1917-1927) (divorced) (1 child)
Michael Curtiz (1929-1962) (his death)
|Children||John Meredyth Lucas|
Bess Meredyth (February 12, 1890 - July 13, 1969) was a film writer and silent film actress. The wife of film director Michael Curtiz, Meredyth wrote The Affairs of Cellini (1934) and adapted The Unsuspected (1947). She was one of the 36 founders of the Academy of Motion Picture Arts and Sciences.
Meredyth began her involvement in performing and writing from an early age. Her father was the manager at a local theatre, and she studied piano throughout her childhood. After encouragement from her English teacher, Meredyth also pursued fiction writing. At the age of 13, she approached the local newspaper editor about writing a fiction column. Each story she wrote for the paper earned her a dollar, making this her first paid work as a writer.
Meredyth began her career in show business in vaudeville as a comedian. She most often sang or performed monologues while accompanying herself on the piano, a form she referred to as a "pianologue." 
Meredyth began her screen career as an extra at D.W. Griffith's Biograph Studios in New York, before moving to Los Angeles in 1911. Meredyth worked as an actress for five years, supplanting her income with screenwriting. While most of this work was as an extra, her most prominent role was the titular character in the 4-reel Bess the Detectress (1914) serials.
Relationship With Wilfred Lucas
Meredyth met Wilfred Lucas in 1911 when he encouraged her to pursue screen acting. The year after, the two worked together on the film A Sailor's Heart (1913), the first of many artistic collaborations. They were eventually given their production unit at Universal Studios, in which they produced the 30-reel long Trey of Hearts (1914) serials.
Work with Snowy Baker
In 1918, Meredyth and Lucas traveled to Australia to work with Australian sportsman Snowy Baker. They made three films together, The Man from Kangaroo (1920), The Jackeroo of Coolabong (1920) and The Shadow of Lightning Ridge (1921), the first two of which Meredyth co-directed. She was arguably the first professional screenwriter to work in Australia.
Relationship with Michael Curtiz
Meredyth and director Michael Curtiz met soon after his arrival in the United States, while both were working at Warner Brothers Studios. They were married in 1929 and unsuccessfully attempted to start a production unit at MGM studios in 1946.
Though often uncredited, Meredyth contributed to several of Curtiz's projects. Most notably, Curtiz reportedly called Meredyth for input several times a day while working on his most successful film, Casablanca (1942). 
Throughout her time at MGM studios, Meredyth had mainly worked under Irving Thalberg. Upon his death in 1936, the new MGM executives dropped Meredyth's contract. Rather than re-entering as a "junior writer," as the new executives offered, Meredyth decided to retire from professional screenwriting. Despite this announcement, she has three credits after her alleged retirement, The Mark of Zorro (1940), That Night in Rio (1941), and The Unsuspected (1947).
- A Sailor's Heart (1912)
- The Forbidden Room (1914)
- The Trey o' Hearts (1914)
- The Fascination of the Fleur de Lis (1915)
- Stronger Than Death (1915)
- The Wedding Guest (1916)
- Pay Me! (1917)
- That Devil, Bateese (1918)
- The Man from Kangaroo (1920)
- The Jackeroo of Coolabong (1920)
- The Shadow of Lightning Ridge (1921)
- The Woman He Married (1922)
- Rose o' the Sea (1922)
- Thy Name Is Woman (1924)
- The Red Lily (1924)
- A Slave of Fashion (1925)
- Don Juan (1926)
- The Magic Flame (1927)
- Yellow Lily (1928)
- The Scarlet Lady (1928)
- A Woman of Affairs (1928) - nominated for Academy Award
- Wonder of Women (1929)- nominated for Academy Award
- Romance (1930)
- The Sea Bat (1930)
- Laughing Sinners (1931)
- The Affairs of Cellini (1934)
- The Mighty Barnum (1934)
- Charlie Chan at the Opera (1936)
- The Mark of Zorro (1940)
- The Unsuspected (1947)
- Beauchamp, Cari (1997). Without Lying Down. New York: Scribner. pp. 42, 154–55, 306, 357, 375. ISBN 0684802139.
- Lucas, Victoria (2015). Women Screenwriters, An International Guide. Palgrave Macmillan. pp. 824–827. ISBN 9781137312372.
- Clark, Virginia M. (1997). International Dictionary of Films and Filmmakers- Writers and Production Artists. Detroit: St. James Press. pp. 566–567. ISBN 1558623027.
- Stephen Vagg, 'A Brief History of Australian Screenwriting'. Lumina Issue 7, May 2011
- Robertson, James C. (1993). The Casablanca Man. New York: Routledge. pp. 98, 138–139,. ISBN 0415068045.
- Harmetz, Aljean (1992). Round Up The Usual Suspects: The Making of Casablanca- Bogart, Bergman, and World War II. New York: Hyperion. pp. 122–123. ISBN 1562829416.