HRH The Princess Louise Caroline Alberta (1848-1939) was the sixth child and fourth daughter of Queen Victoria and Prince Albert. She was the first member of the British royal family in several centuries to marry a subject of the crown, albeit a grand one: in 1871, she married John George Edward Henry Douglas Sutherland Campbell, Marquess of Lorne (1845-1914), from 1900 the 9th Duke of Argyll.
