286 JOURNEYS IN KURDISTAN LETTER xxvm of the Zab, here known as " the Pison, the river of Eden." The Zab, only fordable at certain seasons, is there a fast- Howing dark green river, fully sixty yards wide, deep enough to take the footmen up to their waists, and strong enough to make them stagger, with a lawn bright with autumnal foliage below the savage and lofty mountains on its right bank. From the Zab we ascended the gorge of the Kochanes water by a wild mountain path, at times cut into steps or scaffolded, and at other times merely a glistening track over shelving rock, terminating in a steep and difficult ascent to the fair green alp on which Kochanes stands at the feet of three imposing peaks of naked rock—Quhai- balak, Qwarah, and Barchallah. Thus I beheld at last the goal of my journey from Luristan, and was not disappointed. Glorious indeed is this Kurdistan world of mountains, piled up in masses of peaks and precipices, cleft by ravines in which the Ashirets and Yezidis find shelter, every peak snow-crested, every ravine flaming with autumn tints; and here, where the ridges are the sharpest, and the rock spires are the most imposing, on a spur between the full-watered torrents of the Terpai and the Yezidi, surrounded on three sides by gorges and precipices, is this little mountain village, the latest refuge of the Head of a Church once the most powerful in the East. Koehanes consists of a church built on the verge of a precipice, many tombs, a grove of poplars, a sloping lawn, scattered village houses and barley-fields extending up the alp, and nearly on the edge of a precipitous cliff the Patriarch's residence, a plain low collection of stone buildings, having an arched entrance and a tower for refuge or defence. The houses of his numerous relations are grouped near it. Everything is singularly picturesque. The people, being afraid of an attack from the Kurds,