D.Hawgood · Dundurn Press · PRO Publications · The National Archives
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Census: The Expert Guide | Paperback | 978-1-905615-34-6 | 2008 | David Annal |
| Finding Genealogy on the Internet | " | 978-0-948151-23-1 | 2002 | |
| The Genealogist's Internet | " | 978-1-905615-39-1 | 2009 | |
| The Genealogist's Internet | " | 978-1-903365-83-0 | 2005 | |
| The Genealogist's Internet | Hardcover | 978-1-903365-46-5 | 2003 | |
| The Genealogist's Internet | Paperback | 978-1-903365-16-8 | 2001 | |
| The Genealogist's Internet: Second expanded edition | " | 978-1-55002-481-4 | 2003 | |
Christian Peter · P. Christian · Peter Christian Asbjornsen · Peter Christian Behringer · Peter Christian Bener · Peter Christian Giese · Peter-Christian Kunkel · Peter Christian Ludz · Peter-Christian Müller-Graff · Peter-Christian Schmidt · Peter-Christian Witt · Peter Wastl Christian Steber