Ancestry.com. New York, New York, Death Index, 1862-1948 [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2014.
Original data: Index to New York City Deaths 1862-1948. Indices prepared by the Italian Genealogical Group and the German Genealogy Group, and used with permission of the New York City Department of Records/Municipal Archives.