He was 76 years old.
Douglas Mawson was knighted in 1914, when he was 32 years old.
he was 66
General Arthur MacDouglas was 84 when he died
Hyde died of old age - aged 89 - in 1949
He died of old age and stroke. He died at the age of 90.
At the age of two
21
just 3 years old
41
Douglas Mawson was knighted in 1914, when he was 32 years old.
32
Douglas Mawson was 31 years old when he climbed Mount Erebus in 1908.
30 years old
He died on the 14th October 1958, at his home in Brighton, Adelaide, of a cerebral haemorrhage, he was 76 years old.
41
Sorry, he wasn't adopted.
He was born in Yorkshire England in 1882. When he was two years old he moved to Australia.