Sue has spent her career as a manager in international business and academic roles and has degrees in biology, business, networked learning and local history. She volunteers with the Oxfordshire Family History Society as the journal editor and joint administrator of the DNA and surname projects. Richard is a retired soil and environmental scientist. He has been active in his local genealogy society in Adelaide for some time, administers or co-administers four DNA group projects and the Oxfordshire Surnames Project, and is a member of the Guild of One-Name Studies. Jessica has had a career in academic publishing and is a qualified genealogist. In addition to teaching family history, Jessica volunteers for several genealogy societies and edits a family history journal.