<Table> <Tr> <Th> (show) House of Oldenburg (Glücksburg branch) </Th> </Tr> <Tr> <Td> </Td> </Tr> <Tr> <Th> George I </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> Constantine I </Dd> <Dd> Prince George </Dd> <Dd> Grand Duchess Alexandra Georgievna of Russia </Dd> <Dd> Prince Nicholas </Dd> <Dd> Grand Duchess Maria Georgievna of Russia </Dd> <Dd> Prince Andrew </Dd> <Dd> Prince Christopher </Dd> </Dl> <Dl> <Dt> Grandchildren </Dt> <Dd> Prince Peter </Dd> <Dd> Princess Eugénie, Duchess of Castel Duino </Dd> <Dd> Olga, Princess Paul of Yugoslavia </Dd> <Dd> Princess Elizabeth, Countess of Toerring - Jettenbach </Dd> <Dd> Princess Marina, Duchess of Kent </Dd> <Dd> Margarita, Princess of Hohenlohe - Langenburg </Dd> <Dd> Theodora, Margravine of Baden </Dd> <Dd> Cecilie, Hereditary Grand Duchess of Hesse and by Rhine </Dd> <Dd> Sophie, Princess George of Hanover </Dd> <Dd> Prince Philip, Duke of Edinburgh </Dd> <Dd> Prince Michael </Dd> </Dl> <Dl> <Dt> Great - grandchildren </Dt> <Dd> Princess Alexandra, Mrs. Mirzayantz </Dd> <Dd> Princess Olga, Duchess of Apulia </Dd> </Dl> </Td> </Tr> <Tr> <Th> Constantine I </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> George II </Dd> <Dd> Alexander </Dd> <Dd> Helen, Queen Mother of Romania </Dd> <Dd> Paul </Dd> <Dd> Princess Irene, Duchess of Aosta </Dd> <Dd> Princess Katherine, Lady Brandram </Dd> </Dl> </Td> </Tr> <Tr> <Th> Alexander </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> Alexandra, Queen of Yugoslavia </Dd> </Dl> </Td> </Tr> <Tr> <Th> Paul </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> Sofia, Queen of Spain </Dd> <Dd> Constantine II </Dd> <Dd> Princess Irene </Dd> </Dl> </Td> </Tr> <Tr> <Th> Constantine II </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> Princess Alexia, Mrs. Morales </Dd> <Dd> Crown Prince Pavlos </Dd> <Dd> Prince Nikolaos </Dd> <Dd> Princess Theodora </Dd> <Dd> Prince Philippos </Dd> </Dl> <Dl> <Dt> Grandchildren </Dt> <Dd> Princess Maria - Olympia </Dd> <Dd> Prince Constantine - Alexios </Dd> <Dd> Prince Achilleas - Andreas </Dd> <Dd> Prince Odysseas - Kimon </Dd> <Dd> Prince Aristidis - Stavros </Dd> </Dl> </Td> </Tr> <Tr> <Td> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> </Table> <Tr> <Th> (show) House of Oldenburg (Glücksburg branch) </Th> </Tr> <Tr> <Th> George I </Th> </Tr> <Tr> <Td> <Dl> <Dt> Children </Dt> <Dd> Constantine I </Dd> <Dd> Prince George </Dd> <Dd> Grand Duchess Alexandra Georgievna of Russia </Dd> <Dd> Prince Nicholas </Dd> <Dd> Grand Duchess Maria Georgievna of Russia </Dd> <Dd> Prince Andrew </Dd> <Dd> Prince Christopher </Dd> </Dl> <Dl> <Dt> Grandchildren </Dt> <Dd> Prince Peter </Dd> <Dd> Princess Eugénie, Duchess of Castel Duino </Dd> <Dd> Olga, Princess Paul of Yugoslavia </Dd> <Dd> Princess Elizabeth, Countess of Toerring - Jettenbach </Dd> <Dd> Princess Marina, Duchess of Kent </Dd> <Dd> Margarita, Princess of Hohenlohe - Langenburg </Dd> <Dd> Theodora, Margravine of Baden </Dd> <Dd> Cecilie, Hereditary Grand Duchess of Hesse and by Rhine </Dd> <Dd> Sophie, Princess George of Hanover </Dd> <Dd> Prince Philip, Duke of Edinburgh </Dd> <Dd> Prince Michael </Dd> </Dl> <Dl> <Dt> Great - grandchildren </Dt> <Dd> Princess Alexandra, Mrs. Mirzayantz </Dd> <Dd> Princess Olga, Duchess of Apulia </Dd> </Dl> </Td> </Tr>

Where does the royal family of greece live