New York City Municipal Archives Data Collection: Acquisitions / Accessions List
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/
Open in the graph · Relate this dataset · What these columns mean
Freshness
The publisher's promise
How the agency that publishes this data says it keeps the data current.
Fresh
- Says it updates
- Annually
- Actually updates about every
- —
- Publisher last updated the data
- Jan 6, 2026
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Jan 6, 2026, 4:23 PM
- Rows in our copy
- 3,880
- Rows at the source
- 3,880
- Our copy trails the source by
- under a minute
Columns
Each source column, with the name and type we use to store it.
0 of 7 columns carry a concept; 7 carry a description from the publisher. Read the concept column before you join. A column with no concept carries no claim from us, and a name that looks like a key is not one.
| Source field | Display name | What the publisher says it is | Concept | Source type | Stored as | Stored type | Row identifier | Unit |
|---|---|---|---|---|---|---|---|---|
accession_number | accession_number | The unique identifier for an accession within a repository. | Not bound | Text | accession_number | text | — | |
container_summary | container_summary | A list of container type and quantity housing the materials described in the record. | Not bound | Text | container_summary | text | — | |
accession_title | accession_title | The title assigned to an accession. | Not bound | Text | accession_title | text | — | |
linked_resources_identifier | linked_resources_identifier | associated resource identifier. | Not bound | Text | linked_resources_identifier | text | — | |
accession_date | accession_date | The date the accession took place. | Not bound | Calendar date | accession_date | timestamp | — | |
linked_resources_title | linked_resources_title | associated resource title. | Not bound | Text | linked_resources_title | text | — | |
extent | extent | The extent and physical nature of the materials being described. |
Download
This file was produced on Aug 29, 2026, 10:10 PM.
Refresh this dataset
Source and attribution
Where this data comes from, which version we hold, and what we changed.
- Source
- https://data.cityofnewyork.us/d/vfa7-chs9
- Version
- Content hash:
8aa217e4dc30db4ab7d8168a9c6b7b23d2664232af951886722f03070464cc35 - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Jan 6, 2026, 4:23 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 29, 2026, 2:00 AM | full_replace | success | 3,880 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.73 |