Letter from Chicago Hebrew Benevolent Society to Isaac Leeser;December 31, 1854 Letter from the Chicago Hebrew Benevolent Society to Isaac Leeser expressing thanks for his lecture delivered in Chicago on December 17, 1854, for the benefit of the Society. The letter requests publication of two resolutions passed by the Society expressing gratitude for Leeser's contribution and its positive impact on the Society's reputation and understanding of its mission.