Holding(s) in Company

Henderson High Income Trust PLC
27 February 2002

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1) Name of company

HENDERSON HIGH INCOME TRUST PLC

2) Name of shareholder having a major interest

WITAN INVESTMENT TRUST PLC

3) Please state whether notification indicates that it is in respect of holding
of the shareholder named in 2 above or in respect of a non-beneficial interest
or in the case of an individual holder if it is a holding of that person's
spouse or children under the age of 18

-

4) Name of the registered holder(s) and, if more than one holder, the
number of shares held by each of them

WITAN INVESTMENT TRUST PLC

5) Number of shares/amount of stock acquired

-

6) Percentage of issued class

-

7) Number of shares/amount of stock disposed

400,000

8) Percentage of issued class

0.76%

9) Class of security

ORDINARY 5P SHARES

10) Date of transaction

NOT NOTIFIED

11) Date company informed

27 FEBRUARY 2002

12) Total holding following this notification

534,006


13) Total percentage holding of issued class following this notification

1%

14) Any additional information

NO LONGER HAS A NOTIFIABLE INTEREST

15) Name of contact and telephone number for queries

JOHN ELLMAN-BROWN, 020 7818 6816

16) Name and signature of authorised company official responsible for making
this notification
JOHN ELLMAN-BROWN FOR AND ON BEHALF OF HENDERSON SECRETARIAL SERVICES LIMITED
Date of notification 27 FEBRUARY 2002



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