Including, amongst other materials;
-reviews of Holst's book 'Gustav Holst: a biography'
-programme for The Baccholian Singers at St Sepulchre's Church
-photographs of Weaverhead house and garden
-press cuttings relating to Holst's gift to Stow Lodge Hospital and related papers
-programme for recital at Stow Lodge Hospital
-programme for the opening by Holst of additions to the buildings at Saffron Walden Collge
-press cuttings relating to The Women of the Year Luncheon
-programme for Arthur Burrell Memorial Lecture given by Imogen Holst on 'The music of Gustav Holst'
-programme for Idomeneo at Queen Elizabeth Hall
-programme for Bach at Long Melford, 11-12 Sep
-papers relating to Holst's honorary degree from University of Essex
-letter from Musician's Benevolent Fund relating to donations in memory of Isobel Holst
-obituaries of Isobel Holst
-press cuttings relating to Aldeburgh Festival
-letter from John, The Old Rectory, Chattisham, 1 Jan
-programme for Peter Grimes preview, 21 Oct, BBC TV television centre
-order of service for Dedication of Gustav Holst memorial windows at James Allen's Girls' School
-colour photograph of Holst at Snape Maltings Concert Hall
- press cuttings