Florida Subcategories This category has the following 6 subcategories, out of 6 total. D Daughters of Russian emperors (1 C, 22 P)G Grand duchesses of Russia (3 C, 32 P)M Russian princesses by marriage (1 C, 22 P) Medieval Russian princesses (5 P)P Princesses of royal blood (Russia) (17 P)T Tsarevnas of Russia (17 P)