Complex sentence: From 1965 to 1997 he worked for many magazines amongst these were the "Illustrated London News" when on 27 April 1968 he photographed the Queen and her family on her birthday the photograph was front page.
Split into simpler sentences: From 1965 to 1997 he worked for many magazines. On 27 April 1968, he photographed the Queen and her family on her birthday for the "Illustrated London News" front page.