Letter from S. Newman to Isaac Leeser;January 18, 1856Letter from S. Newman to Isaac Leeser, written in New York City on January 18, 1856. Newman discusses his grammar book, seeking Leeser's support in promoting it. He mentions testimonials from Drs. Raphall and Benisch and refers to articles in the Hebrew Observer. He includes a reference to a proverb in Hebrew: אל תמנע טוב מבעליו בהיותו לאל ידך לעשות . The letter is three pages long.