Born November 13th, 1833 in Maryland, Edwin Booth had an affinity for the acting world; he was named after the actors Edwin Forrest and Thomas Flynn, and his father, Junius, was a British actor who took Edwin with him on theatrical tours of the United States. Father and son developed a close relationship, although "to see to it that that erratic genius [Junius] did not break his engagements, murder someone, or commit suicide during his times of intoxication and half-insanity was a heavy responsibility for the fragile youth and made [Edwin] grave, serious, and melancholy beyond his years.
Ada Clare (whose given name was Jane McIlheny) was born in South Carolina. As Thomas Gunn, a contemporary of Clare, describes she "made an attempt – several attempts – to become a tragic actress, but despite any amount of puffery on the part of fellows who knew her (or wanted to know her in a scriptural sense) failed. She had money and aspired for 'fame' only" (Gunn vol. 11, 160). She received a small inheritance upon her parents' deaths, which she used to travel to Paris.
Born into an anti-slavery family of eight children, Howells aided his family by setting type in his journalist father's printing office. Though he never finished high school, Howells would later receive honorary degrees from six universities as well as the offer of Ivy League professorships. Howells published frequently in the Saturday Press (Belasco 252) and was one of the “foremost writers of fiction” in novel form. Percy Holmes Boynton puts him in the company of such writers as Mark Twain, Bret Harte, and Walt Whitman in being “scrupulously careful writers” (49).
Adah Menken, an actress "not known for her talent, but rather for her frenetic energy, her charismatic presence, and her willingness to expose herself," was born in a suburb of New Orleans (Richards 192). Adah’s given name was probably Adah Bertha Theodore, but conflicting accounts of her early years and parentage (many generated by herself for publicity purposes) make it difficult to say with certainty.
While there is scant evidence that Mark Twain (Samuel Clemens) ever visited Pfaff's bar (only one source suggests that he did [Rawson 99]), he was connected to the Pfaff's bohemians in a number of ways.