Robert Lucas Lucas-Tooth Australian brewer and politician (1844-1915) (1844–1915) Parents Sarah Lucas Edwin Tooth Children Yvonne Marjorie Lucas Lucas-Tooth Beatrice Maude Lucas Tooth Selwyn Lucas Lucas-Tooth Douglas Keith Lucas Lucas-Tooth Vera Helen Lucas Lucas-Tooth Murielle Dorothea Lucas Lucas-Tooth Sir Archibald Lucas-Tooth, 2nd Baronet Siblings Sarah Lucas Tooth Edwin Forster Tooth Julia Lucas Tooth Mary Anne Tooth Partners Helen Tooth