| Eltern | Geschwister | Kinder |
| John Malthus | ||
| Margaret Malthouse | ||
| Richard Malthus | ||
| Thomas Malthous | ||
| William Malthus | ||
| John Malthus | Gilbert Malthus | |
| John Malthouse | Margaret Malthouse | |
| Anne Anne | Partner | Robert Malthous |
| Margaret Bullock | Thomas Malthus | |
| Robert Malthus | ||
| Francis Malthous | ||
| Francis Malthus | ||
| William Bullock |