We climb to the castle up, for the big sloping space within the walls is used to feed flocks of sheep. It and the villages around belong, the peasants told me, to a Sardar who lives in Qazvin, but comes in summer to look after his cattle. Next morning we passed by his house above Shahristan, a smart country place on the way up to the castle, with wooden colonnaded portico round its yard and a decent track and avenue of poplars leading up to it. Meanwhile we sat among the peasants in a circle round their fire, hoping to keep mosquitoes away, and distributing quinine. A fine old man, an old Aryan with the long face and short beard of the Persepolis friezes, volunteered to lead us next morning. We left our baggage in the care of the peasants, and, taking only lunch and a samovar for tea, started off across red stubbly hills and little dry valleys. The castle of Lambesar, or Lamiasar, is about two miles north of Shahristan, on the banks of the same stream, which is called the Naina Rud. The easy way is to keep up on the side of the western hill and to reach it by a neck which joins it on the north to its mountain background. We, however, were misled, and after getting involved in rice-fields of the Shahristan villages, which spread a long way northwards from the estuary of the Naina Rud, we struggled up towards the castle from a precipitous ravine, until the smooth, steep ledges became too much even for our unburdened mules, and leaving them, with the battlements looming above us, we scrambled up a slope of blackish rock where pomegranate bushes grew, to the western gate of the fortress. The walls are no longer intact on the summit of their mountain of rock; but their ruins, and the fierce and gloomy valley, are impressive as ever. Some such places Diirer etched, with no softness of vegetation anywhere around them, but high buttresses and precipices alone. The battlements of Lamiasar have crumbled, but they still dominate the landscape at a little distance as they follow in