Table:
text: Princess Royal
List of Princesses Royal
List of Princesses Royal
Order_ Name_dates Princess_Royal_from_date_to_date Parent Date_married Husband_dates
1 Mary, Princess Royal 1631–1660 1642–1660 Charles I 1600–1649 1641 William II, Prince of Orange 1626–1650
2 Anne, Princess Royal 1709–1759 1727–1759 George II 1683–1760 1734 William IV, Prince of Orange 1711–1751
3 Charlotte, Princess Royal 1766–1828 1789–1828 George III 1738–1820 1797 King Frederick I of Württemberg 1754–1816
4 Victoria, Princess Royal 1840–1901 1841–1901 Victoria 1819–1901 1858 Frederick III, German Emperor 1831–1888
5 Louise, Princess Royal 1867–1931 1905–1931 Edward VII 1841–1910 1889 Alexander Duff, 1st Duke of Fife 1849–1912
6 Mary, Princess Royal 1897–1965 1932–1965 George V 1865–1936 1922 Henry Lascelles, 6th Earl of Harewood 1882–1947

Question: What were the parents in the order of 6 for Princess Royal in the list of Princesses Royal?

Question: Who was the date of the husband who married under Princess Royal in the Princesses Royal list in 1858?