Mosche fell ill in 1884, and after being unable to serve for six months, was replaced by 26-year-old William Sparger. Despite his illness, Mosche lived until age 75, dying on November 3, 1911. Sparger was Hungarian by birth, a graduate of the Prince Rudolph University of Vienna, and, according to a contemporary New York Times article, "belong[ed] to the extreme liberal school of Hebrew theology". He introduced changes to the services, including improving the choir, bringing in a new prayer book, adding Friday night services, and the "radical reform" of making the sermon the most important part of the service. He appealed to younger congregants, and, under his direction, the synagogue experienced a large increase in attendance. State Street Though more seats had been added to the synagogue by narrowing the aisles, as a result of Sparger's innovations Beth Elohim outgrew its Pearl Street building, and a new one was sought. After a three-year search, in 1885 Beth Elohim purchased the building of the Congregational Church at 305 State Street (near Hoyt) for $28,000 (today $), and moved in that year. In 1891, Temple Emanu-El in Manhattan offered Sparger a salary larger than Beth Elohim could match, and he moved there. Beth Elohim subsequently split the offices of cantor and rabbi, hiring G. Taubenhaus as rabbi and the Mauritz Weisskopf as cantor. Born in Warsaw, Taubenhaus could read the Pentateuch fluently in Hebrew at age four, and began studying the Talmud at age six. He attended the "Berlin theological seminary" (likely the Hochschule für die Wissenschaft des Judentums) for six years. Upon emigrating to the United States, he served at Kehillah Kodesh Bene Yeshurum in Paducah, Kentucky, Temple Israel in Dayton, Ohio, and Congregation B'nai Israel in Sacramento, California, before becoming the rabbi of the Shaari Zedek ("Gates of Hope") synagogue in New York. Differences with the latter congregation led to his resignation there shortly before being hired by Beth Elohim. Taubenhaus's brother Joseph would be appointed rabbi at Baith Israel, Beth Elohim's parent congregation, in 1893, and another brother, Jacob/Jean Taubenhaus, was a famous French chess master. By the time of Taubenhaus's hiring, Beth Elohim was, according to the Brooklyn Eagle, "recognized as the leading Hebrew synagogue of Brooklyn". The views of the congregation regarding kashrut (the Jewish dietary laws) were by then quite liberal; in 1892, when Hyman Rosenberg was expelled as rabbi of Brooklyn's Beth Jacob synagogue