Frank Bellew was born in India, possibly to Captain Francis-John and Anne Smoult Temple (Colburn 1374). While growing up, Bellew also lived in France and England before moving to New York City in 1850. Once in New York, he worked as a caricaturist and illustrator for numerous publications including Yankee Notions, The Lantern, the New York Picayune, Nick-Nax, Vanity Fair, Harper's Weekly,Harper's Monthly, and Scribner's Monthly.
Born in County Cork and raised primarily in Limerick, Ireland, Fitz-James O'Brien moved to New York City in 1852. Descending from an Anglo-Irish landholding family, O'Brien received his inheritance (estimated at £8000) at about the age of 21. Between 1849 and 1851, it is believed that O'Brien edited a failed literary magazine called The Parlour Magazine of the Literature of All Nations and squandered his inheritance (Wolle 21). Leaving England almost penniless, O'Brien immigrated to America and made the U.S.
A former teacher, Charles Bailey Seymour moved from London to New York City in 1849. In New York, he began working as the dramatic and musical editor for the New York Times. In 1858, Seymour published the book Self-Made Men. The book, which won him a certain degree of fame, was "a collection of short biographies of British and American subjects that included [Henry] Clapp's old mentor, Elihu Burritt" (Lause 48).