Half Year Reports

Henderson High Income Trust PLC
09 August 2007

HENDERSON HIGH INCOME TRUST PLC

HENDERSON GLOBAL INVESTORS


9 August 2007



                        HENDERSON HIGH INCOME TRUST PLC

            Half year results for the six months ended 30 June 2007


Copies of the above document have been submitted to the UK Listing Authority and
are available for inspection at the UKLA's Document Viewing Facility:


Document Disclosure Department
Financial Services Authority
25 The North Colonnade
Canary Wharf
London E14 5HS

Tel: [phone]


                                     -ENDS-



For further information please contact:

Alex Crooke
Fund Manager
Henderson High Income Trust plc
Tel: [phone]


James de Sausmarez
Head of Investment Trusts
Henderson Global Investors
Tel: [phone]










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