11. Add MS 88891/2/5 Reference (shelfmark): Add MS 88891/2/5 Title: Covent Garden Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1947-1949 Extent: 1 file
12. Add MS 88891/2/6 Reference (shelfmark): Add MS 88891/2/6 Title: Covent Garden Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1950-1951 Extent: 1 file
13. Add MS 88891/3 Reference (shelfmark): Add MS 88891/3 Title: Theatrical Managers' Association Collection Area: Western Manuscripts Languages: English Date Range: 1939, 1946-1947 Extent: 1 file
14. Add MS 88891/4 Reference (shelfmark): Add MS 88891/4 Title: Posters Collection Area: Western Manuscripts Languages: English Date Range: 1940 Extent: 1 file
15. Add MS 88891/5 Reference (shelfmark): Add MS 88891/5 Title: Holloway Empire Collection Area: Western Manuscripts Languages: English Date Range: 1947-1950 Extent: 1 file
16. Add MS 88891/6 Reference (shelfmark): Add MS 88891/6 Title: Queen's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1940, 1949 Extent: 2 files
17. Add MS 88891/6/1 Reference (shelfmark): Add MS 88891/6/1 Title: Queen's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1938 Extent: 1 file
18. Add MS 88891/6/2 Reference (shelfmark): Add MS 88891/6/2 Title: Queen's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1939-1940, 1949 Extent: 1 file
19. Add MS 88891/7 Reference (shelfmark): Add MS 88891/7 Title: Kingsway Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1950 Extent: 2 files
20. Add MS 88891/7/1 Reference (shelfmark): Add MS 88891/7/1 Title: Kingsway Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1937 Extent: 1 file