It is the greatest error to suppose that history must needs be something written down; for it may just as well be something built up, and churches, houses, bridges, or amphitheatres can tell their story as plainly as print for those who have eyes to read.

The Roman villa, excavated after lying lost for centuries beneath the heel of the unwitting ploughboy--that villa with its spacious ground-plan, its floors rich with mosaic patterns, its elaborate heating apparatus, and its shattered vases--brings home more clearly than any textbook the real meaning of the Roman Empire, whose citizens lived like this in a foggy island at the uttermost edge of its world.

The Norman castle, with moat and drawbridge, gatehouse and bailey and keep, arrow slits instead of windows, is more eloquent than a hundred chronicles of the perils of life in the twelfth century; not thus dwelt the private gentleman in the days of Rome.

The country manor-house of the fourteenth century, with courtyard and chapel and hall and dovecote, speaks of an age of peace once more, when life on a thousand little manors revolved round the lord, and the great mass of Englishmen went unscathed by the Hundred Years' War which seamed the fair face of France.

Then begin the merchants' elaborate Perpendicular houses in the towns and villages of the fifteenth century, standing on the road, with gardens behind them, and carved beams, great fire-places, and a general air of comfort; they mark the advent of a new class in English history--the middle class, thrust between lord and peasant and coming to its own.