21. Add MS 88891/7/2 Reference (shelfmark): Add MS 88891/7/2 Title: Kingsway Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1938-1940, 1946, 1950 Extent: 1 file
22. Add MS 88891/8 Reference (shelfmark): Add MS 88891/8 Title: King George's Hall Collection Area: Western Manuscripts Languages: English Date Range: 1946-1951 Extent: 1 file
23. Add MS 88891/9 Reference (shelfmark): Add MS 88891/9 Title: St. Martin's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1951 Extent: 4 files
24. Add MS 88891/9/1 Reference (shelfmark): Add MS 88891/9/1 Title: St. Martin's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1936-1937 Extent: 1 file
25. Add MS 88891/9/2 Reference (shelfmark): Add MS 88891/9/2 Title: St. Martin's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1938 Extent: 1 file
26. Add MS 88891/9/3 Reference (shelfmark): Add MS 88891/9/3 Title: St. Martin's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1939-1944 Extent: 1 file
27. Add MS 88891/9/4 Reference (shelfmark): Add MS 88891/9/4 Title: St. Martin's Theatre Collection Area: Western Manuscripts Languages: English Date Range: 1947-1951 Extent: 1 file
28. Add MS 88891/10 Reference (shelfmark): Add MS 88891/10 Title: Theatre Royal, Windsor Collection Area: Western Manuscripts Languages: English Date Range: 1938-1951 Extent: 3 files
29. Add MS 88891/10/1 Reference (shelfmark): Add MS 88891/10/1 Title: Theatre Royal, Windsor Collection Area: Western Manuscripts Languages: English Date Range: 1938-1945 Extent: 1 file
30. Add MS 88891/10/2 Reference (shelfmark): Add MS 88891/10/2 Title: Theatre Royal, Windsor Collection Area: Western Manuscripts Languages: English Date Range: 1946-1947 Extent: 1 file