"There was another thing about this match-dance that made Diamond want to win. You see it was not only a case of Barnum's Museum against Pete Williams's dance-house, but it was a case of white against black. So Jack Diamond went at his dancin' with double energy—first, for his place, next, for his color." He beat Juba's time and "gave a hop, skip and a jump, a yell and a bow". A black man shouted out, "He's a white man, sure ... but he's got a nigger in his heel." The two had their most famous matchup in New York City in 1844, where Juba beat Diamond for $500. Juba then traveled to Boston, billing himself as the "King of All the Dancers", and played for two weeks, with competitions versus Frank Diamond (no relation to John). In 1842, English writer Charles Dickens toured New York's Five Points. This was around the time of the challenge dances, and Dickens was possibly drawn by rumors of Barnum's disguising of a black youth as a white minstrel performer. There the writer witnessed a performance by "a lively young negro" at the Almack's tavern and brothel at 67 Orange Street in the infamous Mulberry Bend. The November 11, 1842, edition of the New York Herald later identified this dancer as Juba. Dickens wrote in his American Notes, The corpulent black fiddler, and his friend who plays the tambourine, stamp upon the boarding of the small raised orchestra in which they sit, and play a lively measure. Five or six couples come upon the floor, marshalled by a lively young negro, who is the wit of the assembly, and the greatest dancer known. He never leaves off making queer faces, and is the delight of all the rest, who grin from ear to ear incessantly ... ... But the dance commences. Every gentleman sets as long as he likes to the opposite lady, and the opposite lady to him, and all are so long about it that the sport begins to languish, when suddenly the lively hero dashes in to the rescue. Instantly the fiddler grins, and goes at it tooth and nail; there is new energy in the tambourine; new laughter in the dancers; new smiles in the landlady; new confidence in the landlord; new brightness in the very candles. Single shuffle, double shuffle, cut and cross-cut; snapping his fingers, rolling his eyes,