Yedo was so famous for fire--fire was called the flowers of Yedo--and they had to move their residence from one to the other in case of fire. Of course, the magnitude of these mansions differed according to the rank and position of the owners, but were mostly very large, and a large number of retainers also resided in surrounding buildings, though the exact number of the retainers also varied according to the ranks of the lords. You may well imagine how expensive such establishments must have been. Hence also the flourishing condition of the town itself, and thus Yedo had become the largest town of the Empire. When the Shogunate came to an end, the emperor removed his residence to Yedo and re-named it Tokio, that is to say, the eastern capital in contrast to Kioto, which is also known as Saikio, _i.e._ the western capital. It was a masterstroke of the bold policy of the new Government. The removal went a long way in facilitating the renovation of Japan, for it helped the getting rid of old notions and introducing new ideas. Besides, by assuming a commanding position over the whole country, and having been thus made the new Imperial capital, Tokio continues to maintain, even advances in, its prosperity. _Voila!_ the answer to your question.' --'I suppose Tokio is much changed, as people say?' asked the marchioness. --'Yes, it is so,' I answered. 'One can no longer see the Tokio of thirty years ago. The residences of the feudal lords in former days were very grand, especially the parts just beyond the inner moats surrounding the castle, where stood the residential mansions of great lords, called Daimio-Koji, _i.e._ broad way of the Grand Seigneurs. The premises of these mansions generally formed a square, the main building stood in the middle, the four sides of the square were generally occupied by long lines of buildings in which the retainers lived. There were several gateways, the main entrance, of course, being the largest. Some great lords spent a good deal more money than necessary in making their mansions appear grand in order to efface any suspicion of their unfaithfulness to the Shogunate--in other words, they showed by so doing that they had no idea of accumulating wealth for secret designs. I well remember those buildings, but nothing is left of them now. The very centre of the place where those houses stood is now a park. The gates, which were constructed of wood, were very elaborate and imposing. There are only three or four of them left in Tokio, but not on their old sites. They are but reminiscences of old ones, and reconstructed elsewhere by private persons as curiosities. The streets where the great lords once marched in grand state are now crossed in all directions by electric tramways. But we are not sorry for all that.' --'People say there will soon be no more old Japan to be seen in Japan,' said Lady Dulciana, 'unless one visits her without delay.'