Interactive tree of Frederick Parker Birkett
1876–1955♂ Frederick Parker Birkett
1876–1932♀ Sarah Rodman
1849–1933♂ Thomas Parker Birkett
1852–1947♀ Annie Elizabeth Rodman
1813–1880♂ Thomas Parker Birkett
1820–1914♀ Sarah B. Roydhouse
1785–1851♂ John Roydhouse
1798–1846♀ Francis Parkinson
–♂ William Rodman
–♀ Sarah …