Born in Massachusetts to a family of merchants and seamen, Clapp traveled to Paris to translate the socialist writings of Fourier. In Paris, Clapp abandoned his ardent sympathy for the temperance movement and embraced the leisurely café life of the city. Upon returning to New York in 1850, he sought to recreate this atmosphere, spending hours at Charlie Pfaff's beer cellar, drawing a crowd of journalists, painters, actors, and poets to cultivate an American Bohemia in which participants admired and discussed the work of Edgar Allan Poe, Charles Dickens, and Washington Irving (Martin 15-7).
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.