|| |Palace|Custom1|O:54|. In 1726 - 27, it was considerably enlarged. In 1732 the architect B.Rastrelli began the construction of the third Winter Palace facing the Neva and |Palace Square|Custom1|O:116|. In 1754 - 62 he rebuilt it radically and created a new monumental building - the fourth Winter Palace existing now, which by far exceeds all the previous ones both in size and in the splendor of