Complex sentence: The Right Honourable David George Coke Patrick Ogilvy, 8th (or 13th) Earl of Airlie (born 17 May 1926) is the eldest son of David Ogilvy, 7th (or 12th) Earl of Airlie and Lady Alexandra Coke.
Split into simpler sentences: The Right Honourable Sir David George Coke Patrick Ogilvy, 8th (or 13th) Earl of Airlie was born on 17 May 1926. He is the eldest son of David Ogilvy, 7th (or 12th) Earl of Airlie and Lady Alexandra Coke.