Gangi-zaka slope

　It is sweaty to climb the stairs of this slope with stairs high and wide. The form of the slope with stairs resemble the figure of wild geese which fly forming a line and keeping enough space between them, so the name seems to be given to this type of slope. It is possible to say that it is only here that this type of slope is left in the remains of the Edo Castle. These remnants give us valuable information of what it was in the past.