John George “Jack” Riordon 1864–1916 | | |
Charles Riordon (2) 1866– | | |
| | John Riordon (2) 1834–1884 Matilda Beasley 1842–1904 | | |
Frank (Francis) Riordon – | | |
| | Jeremiah Riordon (2) 1838–1882 | | |
Augustus Callaghan Riordon 1843–1915 | | |
William Jeremiah Douglas 1871–1941 | | |
Amy Riordon DOUGLAS 1878–1906 | | |
| | Elizabeth “Elisa” Riordon 1845–1923 William James Douglas 1846– | | |
Enid Blanshard Pemberton 1899– | | |
| | Ian Cleghorn Blanshard Pemberton 1936–1998 | | |
| | John Sigerist Pemberton 1904– Margaret Alexandria “Peggy” Cleghorn 1904–1982 | | |
| | Edith Amelia “Amy” Riordon 1874–1959 Seaton Blanchard Pemberton 1858–1918 | | |
| | Charles Harold “Hal” Riordon 1901–1980 Florence Ernestine “Ernie” Ellis 1908–1976 | | |
Mary Patricia “Patsy” Bennett 1930–2005 | | |
| | Edith Amy “Kit” Riordon 1904–1988 Harold Othneil Bennett 1888– | | |
| | John Eric Benson Riordon 1906–1948 | | |
Mary Kathleen Riordon 1911–1997 | | |
| | Peter Hamilton Riordon 1913–1988 Elizabeth “Betty” Usher-Jones 1918–1989 | | |
| | Charles Christopher “Carl” Riordon 1876–1958 Amy Louise Paterson 1876–1963 | | |
William George Crompton 1864–1946 | | |
Hamilton Goold-Adams 1858–1920 | | |
| | Charles Albert Riordon 1847–1931 Edith Susan Ellis 1852–1930 | | |
| | Jeremiah Riordon 1786–1868 | | |