Alexander Anstruther British judge (1769-1819) (1769–1819) Parents Lady Janet Erskine Sir Robert Anstruther, 3rd Baronet Children Janet Catherine Anstruther Elizabeth Colville Anstruther Louisa Anne Erskine Anstruther Robert Anstruther George Buchan Anstruther Thomas Andrew Anstruther Janet Catherine Anstruther Catherine Louisa Anstruther Philip Anstruther Siblings Janet Anstruther Robert Anstruther Catherine Anstruther Elizabeth Anstruther Philip Anstruther Partners Sarah Prendergast