Graham has a family involvement with Eden Park going back to its earliest days.  He first went to Eden Park in 1946 aged 5 years. After a career in banking, as a professional trustee and in the financial markets, he decided to leave the business scene and since 1991 he has worked at the Park in various operational roles.  

He headed the project to write a history of Eden Park and he is currently the Park Historian and Chief Tour Guide.