Zachary Macaulay Scottish abolitionist and statistician (1768–1838) Parents Margaret Campbell John Macaulay Children Henry William Macaulay Hannah More Macaulay Charlotte Macaulay Jane Macaulay John Macaulay Margaret Macaulay Charles Zachary Macaulay Thomas Babington Macaulay, 1st Baron Macaulay Frances Macaulay Selina Macaulay Siblings Aulay Macaulay Jean Macaulay Colin Macaulay Partners Selina Mills
