| | Patricia Jayne Lovelock – John Richard Cornthwaite – | | |
| | Joan Patricia Towndrow 1927–2011 Charles Henry Lovelock 1916–1975 | | | | Robert James Lovelock 1887–1961 | | | | John Matthias Lovelock 1862–1923 Louise (Louisa) Symons 1861–1939 | | | | Robert Henry Lovelock 1821–1888 Caroline Pellow 1824–1896 | | | | Robert Lovelock 1749–1830 |
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