in the travel party: Adler considered him one of the best actors in Yiddish theater, a great asset to any performances they would give in London, while he felt Rosenberg lacked depth as an actor. He tried to get Rosenberg to come with them to London, but Rosenberg would not budge. London Of his time in London, Adler wrote, " if Yiddish theater was destined to go through its infancy in Russia, and in America grew to manhood and success, then London was its school." Adler arrived in London with few contacts. In Whitechapel, the center of Jewish London at that time, he encountered extremes of poverty that he describes as exceeding any he had ever seen in Russia or would ever see in New York. The Chief Rabbi of the British Empire at that time, Dr. Nathan Marcus Adler, was a relative. Adler's father had written him a letter of introduction in Hebrew, but nothing could have been farther from the rabbi's desires than to assist Yiddish-language theater. Nathan Marcus Adler viewed Yiddish as a "jargon" that existed at the expense of both liturgical Hebrew and the English necessary for upward mobility, and his Orthodox Judaism "could not endure so much as a blessing given on stage, for such a blessing would be given in vain"; further, he was afraid that the portrayals of Jews on stage would give aid and comfort to their enemies. At this time, Yiddish theater in London meant amateur clubs. The arrival of professional Yiddish actors from Russia worked great changes, bringing Yiddish theater in London to a new level and allowing a modest professionalism, though never at much more than a poverty wage. Adler's memoir acknowledges many people who helped him out in various ways. Eventually, with the aid in particular of Sonya's relative Herman Fiedler—a playwright, orchestra leader, and stage manager—the Adlers and the Grodners were able to take over the Prescott Street Club. There they presented generally serious theater to audiences of about 150. Fiedler adapted The Odessa Beggar from Felix Pyat's The Ragpicker of Paris, a tragicomic play written on the eve of the Revolutions of 1848. Adler starred in it, in a role he would continue to play throughout his career. Two months later, he played Uriel Acosta at the Holborn Theatre to an audience of 500, including the "Jewish aristocrats of the West End". The piety of the