Fan chart of John Douglas Roydhouse |
| Louise Smith Pedigree Pedigree map Descendants Ancestors Compact tree Fan chart Hourglass chart Interactive tree James Finlay < Kathleen Ivy Finlay |
| James Finlay Pedigree Pedigree map Descendants Ancestors Compact tree Fan chart Hourglass chart Interactive tree Louise Smith < Kathleen Ivy Finlay |
| Grace Thomas Pedigree Pedigree map Descendants Ancestors Compact tree Fan chart Hourglass chart Interactive tree John Charles Roydhouse < Jack Roydhouse < Allan Roydhouse < Noel Herbert Roydhouse |
| Kathleen Ivy Finlay Pedigree Pedigree map Descendants Ancestors Compact tree Fan chart Hourglass chart Interactive tree Jack Roydhouse < Brian Roydhouse < Donald Jack Roydhouse |
