Elizabeth Mayfair (1788 - unknown) was the daughter of Angus MacDougal and Jane Mayfair. Elizabeth was the result of a love affair between Angus MacDougal and Jane Mayfair which ended Angus' marriage to Eliza Doolittle. Elizabeth was named after her maternal grandmother. In 1789, her mother died so in 1790, when Angus moved to Nassau, Elizabeth joined him but was shortly taken by her maternal grandparents. Elizabeth lived in England for the rest of her life, however, she knew the existence of her siblings. Elizabeth was born in Glasgow, Scotland.