Includes: correspondence with Sir John Langford-Holt, [James] Harold Wilson, Prime Minister, Mr Strauss and John Colville [former Private Secretary to WSC] on the presentation of one of WSC's paintings to the House of Commons; correspondence between Sir Martin Redmayne and WSC and CSC on the presentation of one of WSC's paintings to the Whips' Room at 12 Downing Street [London]; correspondence with Mary, Lady Soames [earlier Mary Churchill] and Mr Pawsey on the distribution of paintings; correspondence with Miss Hordern and Mr Hastings on particular paintings; various lists of WSC's paintings.