New York City Municipal Archives Data Collection: Resources and Instances List
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/
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.
Stale
- Says it updates
- Annually
- Actually updates about every
- —
- Publisher last updated the data
- Jan 7, 2025
Our mirror
Whether our copy of this data is current with the source.
In sync
- We last synced
- Jan 7, 2025, 12:18 PM
- Rows in our copy
- 252,507
- Rows at the source
- 252,507
- 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 11 columns carry a concept; 11 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 |
|---|---|---|---|---|---|---|---|---|
level | level | Indicates the hierarchical level of the materials being described | Not bound | Text | level | text | — | |
instances_container | instances_container | The means by which material enclosures are physically controlled. Container types include box, disc, file, etc. | Not bound | Text | instances_container | text | — | |
instances_instances_digital | instances_instances_digital_object | An entity in which one or more content files and their corresponding metadata are united, physically and/or logically, through the use of a digital wrapper. | Not bound | Text | instances_instances_digital | text | — | |
date | date | A natural language expression specifying the date or date range of the materials. | Not bound | Text | date | text | — | |
instances_container_profile | instances_container_profile | Contains certain characteristics for a type of top container, particularly its dimensions | Not bound | Text | instances_container_profile | text | — | |
record_title | record_title | The title assigned to the resource | Not bound | Text | record_title | text | — | |
Download
This file was produced on Aug 25, 2026, 10:09 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/bk7g-bhsz
- Version
- Content hash:
50274e2c8a977900bddf73c7f7df75900f46e2eff25dd4ec69b318e213f4046c - What we changed
- We did not change the data. We stored it as published.
- Publisher
- codenownyc
- We retrieved it
- Jan 7, 2025, 12:18 PM
Update history
| Started | Kind | Result | Rows written | Produced by |
|---|---|---|---|---|
| Aug 25, 2026, 3:45 AM | full_replace | success | 252,507 | codenow-nycmesh-container-oci.jfrog.io/codenow/citytap-pull:0.1.69 |