Katie Cummer is the principal heritage consultant of Cummer Heritage Consulting. She was the founding director of the Bachelor of Arts in Conservation Degree offered by the Division of Architectural Conservation Programmes (ACP) at the University of Hong Kong. She is the co-author of Heritage Revealed (2014). Lynne D. DiStefano is an adjunct professor and academic advisor for the Division of Architectural Conservation Programmes (ACP), of which she was also a founder and the second Director (2003–2005). She is a co-author of Small God, Big City: Earth God Shrines in Urban Hong Kong (2013) and Hong Kong Corner Houses (2011).