The City Hall Library is New York City's official depository for all agency published reports and studies. More info can be found at http://nyc.gov/html/records/html/about/chlibrary.shtml

The dataset is an index to digitized historical death certificates from 1862-1948 from all 5 NYC boroughs. Details about certificates in DORIS's collection and their digitization status can be found on our website (https://a860-historicalvitalrecords.nyc.gov/digital-vital-records).

The dataset is an index to digitized historical birth certificates from 1855-1909 from all 5 NYC boroughs. Details about certificates in DORIS's collection and their digitization status can be found on our website (https://a860-historicalvitalrecords.nyc.gov/digital-vital-records).

The dataset is an index to digitized historical marriage certificates from 1866-1937 from all 5 NYC boroughs. Details about certificates in DORIS's collection and their digitization status can be found on our website (https://a860-historicalvitalrecords.nyc.gov/digital-vital-records).

The OpenRecords Requests dataset consists of information about FOIL Requests including Agency name, date created, date closed, due date, status.
For further details visit the OpenRecords portal at https://a860-openrecords.nyc.gov/

The dataset is an index to digitized historical marriage licenses from 1908-1949 from all 5 NYC boroughs. Details about certificates in DORIS's collection and their digitization status can be found on our website (https://a860-historicalvitalrecords.nyc.gov/digital-vital-records).

Metadata for documents submitted to the Department of Records and Information services which are required by legislation.

Metadata for documents submitted to the Department of Records and Information Services in compliance with Section 1133 of the New York City Charter.

Digital objects are used to link born-digital or digitized content of archival collections. The data is collected from an archival management or archival preservation system. The data can be used to assess the extent of digitized content of archival collections. Digital Collections can also be accessed at https://a860-collectionguides.nyc.gov/.

Resources represent descriptions of collections and detail the Creators, dates, historical/biographical description, extent and formats available (boxes, folders, photographs, maps, volumes, digital objects, etc.). The data represents collections described at the collection level for improved accessibility.

The data can be used to research and/or request collections available at the Municipal Archives. They can also be accessed at https://a860-collectionguides.nyc.gov/

Accession / Acquisition data details groups of records that are transferred from City agencies and donors through a records management disposition process. It typically includes the originating agency/donor and a general summary on the content, formats, and size of the collections. Information is also available at: https://a860-collectionguides.nyc.gov/