We have some collections which are richly catalogued and indexed at item level thanks to funded cataloguing projects. However, we can't see at a glance which authority records (names/places) are associated with that particular collection. This would be useful to allow checking and editing for consistency across the whole collection, and to be able to run off lists for users. We want to create a hitlist of records in the collection, and then run an export or a script to give us a full list of all the authority records which are attached to records in that collection - not just the linking code, but all the details.