Between 1991 and 1999 , he was also the latter 's deputy chairman .
From 1980 to 1991 , he was also a board member of the Royal National Theatre , and from 1981 to 1999 of the British Council .
Between 1991 and 1999 , board member was also the latter 's board member   .
From 1980 to 1991 , he was also a board member of the Royal National Theatre , and from 1981 to 1999 of the British Council .