Jacqueline O'Brien is married to Vincent O'Brien and lived in Ireland at Ballydoyle for over fifty years. She is an honours graduate of the University of Western Australia and the Open University, co-author and photographer of Great Irish Houses and Castles and Dublin, a Grand Tour, and photographer of Ancient Ireland. She is co-author of Vincent O'Brien's Great Horses. She and Vincent now live near Dublin and in Perth, Australia.
