Walter_Mittelholzer_with_Swiss_Häfeli_DH-3_biplane

Walter Mittelholzer Pioneering Aerial Photographer

Walter Mittelholzer pioneering aerial photographer, made his way through aviation as a photographer, performing regular ...

Sir Hubert Wilkins feature

Sir Hubert Wilkins Explorer

Sir Hubert Wilkins was an extraordinary polar explorer, ornithologist, soldier, photographer, pilot and geographer.