Mary Philadelphia Merrifield

Mary Philadelphia Merrifield
Born
Mary Philadelphia Watkins

15 April 1804
Died4 January 1889(1889-01-04) (aged 84)
OccupationsAuthor and artist
SpouseJohn Merrifield (c.1791–1877)
Children5, including Charles Watkins Merrifield and Frederick Merrifield
ParentSir Charles Watkins
RelativesGrand-daughters Margaret Verrall and Flora Merrifield

Mary Philadelphia Merrifield (née Watkins; 15 April 1804 – 4 January 1889) was a British writer on art and fashion. She later became an algologist (an expert on seaweed).