301 E. Broadway building - site of Rabbi Isaac Elchanan Theological Seminary, 1921-1929. Also housed its high school, the Talmudical Academy, and its Teacher's Institute, absorbed in 1921 from Mizr... Show more301 E. Broadway building - site of Rabbi Isaac Elchanan Theological Seminary, 1921-1929. Also housed its high school, the Talmudical Academy, and its Teacher's Institute, absorbed in 1921 from Mizrachi Organization of America. Show less