For the theatre adaptation, see Shakespeare in Love (play). Shakespeare in Love is a 1998 American romantic period comedy-drama film directed by John Madden, written by Marc Norman and playwright Tom Stoppard. The film depicts an imaginary love affair involving Viola de Lesseps (Gwyneth Paltrow) and playwright William Shakespeare (Joseph Fiennes) while he was writing Romeo and Juliet. Several characters are based on historical figures, and many of the characters, lines, and plot devices allude to Shakespeare's plays.

After the film's release, certain publications, including Private Eye, noted strong similarities between the film and the 1941 novel No Bed for Bacon, by Caryl Brahms and S. J. Simon, which also features Shakespeare falling in love and finding inspiration for his later plays. In a foreword to a subsequent edition of No Bed for Bacon (which traded on the association by declaring itself "A Story of Shakespeare and Lady Viola in Love") Ned Sherrin, Private Eye insider and former writing partner of Brahms', confirmed that he had lent a copy of the novel to Stoppard after he joined the writing team, but that the basic plot of the film had been independently developed by Marc Norman, who was unaware of the earlier work.  The film's plot can claim a tradition in fiction reaching back to Alexandre Duval's "Shakespeare amoureux ou la Piece a l'Etude" (1804), in which Shakespeare falls in love with an actress who is playing Richard III.  The writers of Shakespeare in Love were sued in 1999 by bestselling author Faye Kellerman. She claimed that the plotline was stolen from her 1989 novel The Quality of Mercy, in which Shakespeare romances a Jewish woman who dresses as a man, and attempts to solve a murder. Miramax Films spokesman Andrew Stengel derided the claim, filed in the US District Court six days before the 1999 Academy Awards, as "absurd", and argued that the timing "suggests a publicity stunt". An out-of-court settlement was reached but the sum agreed between the parties indicates that the claim was "unwarranted".

Using a quote from the above article, answer the following question: what other similarities were there?
Alexandre Duval's "Shakespeare amoureux ou la Piece a l'Etude" (1804), in which Shakespeare falls in love with an actress who is playing Richard III.