All descriptions that have the requisite <eadid> information included (country code, repository code and local reference) have persistent identifiers. You can use the persistent identifier to provide a link to the description, to bookmark it and to reference it.
You must have the full <eadid> in the header, as this provides (i) the unique identifier for the description (ii) the countrycode attribute (GB) and (iii) the unique repository identifier (the Archon Code).
If you are using the Archives Hub EAD Editor, the persistent ID will be created automatically when you enter the required information.
These URL's are effectively permanent only if the value of the <eadid> does not change. Please let us know if you require the <eadid> content to be changed, but this should only be done if absolutey necessary.
In order for the <eadid> to act as the persistent identifier, we make some alterations to references:
|case sensitivity||GB101Stoner and GB101StoneR||gb101stoner||Avoid using case to distinguish references|
|back slash & forward slash||GB 206 ms/670 or GB 206 ms\670||gb206ms-670||Avoid using slashes and hyphens to distinguish references|
|single quote marks||GB 206 ms'670'||gb206ms670||Avoid using quote marks to distinguish references|
Please check the table above - ensure your references are unique once they are converted to Archives Hub URIs.
In addition to linking from external systems, these IDs may be used in conjunction with the guidelines on linking between files on the spoke/Hub.
All persistent URLs start with the following:
Add the parameters to signify that you are linking to a description using the full <eadid> value. E.g. for reference GB 029 MS 207:
This will link to the online version of the description.
To view/link to descriptions in EAD or Dublin Core, see linking to descriptions in other formats.
All URLs start with the following, which is the persistent URL for the collection-level description (see above):
Add a hyphen, then provide the <unitid> value of the component.
E.g. for reference GB 106 2SBA with a component level reference of GB 106 2SBA/1
E.g. for reference GB 1953 TW/1
E.g. for reference IWSA/1
Please note: this process is dependent upon the markup used by the individual contributor. There are cases where the countrycode and repositorycode have not been included in the <unitid> and therefore need to be excluded from the URI. Please email us if you have any problems creating links.
As well as linking to the online Archives Hub version of a description, you can view and link to descriptions in EAD and in Dublin Core. You just need to add the appropriate instruction to the URI:
The Hub-specific EAD includes the Hub markup that may be seen as non-standard EAD, such as <emph> encoding on the index terms. Please use this format if you are downloading the description to upload to the EAD Editor.
Please note that Dublin Core records will be limited to the DC fields, and might not incorporate all of the information available in the online or EAD versions.
On the Hub Spokes, we cannot implement the same URIs that we provide for the central Hub.
All persistent URLs start with the following (in this example the base URL 'MySpoke' is used, so replace this with your own):
Add the parameters for a full description, using the full <eadid> value, e.g. for reference GB 206 MS 670:
Link to summary records by simply replacing 'full' with 'summary':
Examples using the John Rylands Spoke (archives.li.man.ac.uk):
All URLs start with the following (in this example the base URL MySpoke is used, so replace this with your own):
Add the parameters to signify that you are linking to a component-level description using the <eadid> value of the collection-level, then a hyphen, then the <unitid> value of the component.
E.g. for reference GB 206 MS670-680 with a component level reference of MS 675