Floor 4,284
- Holdings shelved
- 3
- Survey
- incomplete
3 holdings are shelved on this floor. A shared floor records where volumes sit and nothing about what any of them says; these are neighbours, not relations.
- MS 9158.99 Black
- MS 8011.07 Fire at the Registry Annex
- MS 6767.40 Ninth Concordance, Annex 3