Lidegaard was born in Røsnæs, near
Kalundborg, on 23 February 1933. She was employed by
Danmarks Radio for many years, from 1969 as a temporary employee and in the period 1976–96 as a permanent employee. At DR she produced over 150 broadcasts, most of them about cultural encounters, e.g.
the series Med Danmark i Zimbabwe (1986) and
Så er de andre (1991), but also literary portraits, including
Grundtvig (1972),
William Heinesen (1980) and
Simone de Beauvoir (1983). In 1974 she received the Rocking Chair Prize, for the broadcast
Barbara, poem and reality. In addition, Lidegaard wrote travel books during stays in Africa and Patagonia. She was the initiator of the movement
Grandparents For Asylum. == Personal life and death ==