Fan chart of Zachary Barrett Roydhouse |
| Kathleen Ivy Finlay Rodovnik Pedigree map Potomci Ancestors Compact tree Fan chart Hourglass chart Interactive tree Jack Roydhouse < Brian Roydhouse < Donald Jack Roydhouse |
| Robyn Barrett Rodovnik Pedigree map Potomci Ancestors Compact tree Fan chart Hourglass chart Interactive tree John Douglas Roydhouse < Zachary Barrett Roydhouse |
| Zachary Barrett Roydhouse Rodovnik Pedigree map Potomci Ancestors Compact tree Fan chart Hourglass chart Interactive tree |