We left Nisibin on June 29th at 6.30 p.m. with some very unsatisfactory donkeys, taking with us all the sick we could. One or two of these had slipped out from hospital unawares, and joined us as we passed on. They begged to be allowed to come, saying they preferred dying on the desert to going back to the terrors of Nisibin. We put them up on every available donkey, and some in our hospital cart, and our orderlies helped the rest along. For the most part they did well, although, as the trek wore on, one after another collapsed, and those that did not die at once we left in the most congenial camp we could. The first two nights were bad. The donkeys went stubbornly, as they invariably did, before getting into the swing of the trek.

The pace of the column was coming down to about two miles and often less an hour. The local Arabs seemed wilder, and we had to keep together, as one party of Turks had been recently massacred outright.

We were reinforced with vigilant gendarmes. For the stragglers it was certain death at the Arabs' hands. The tail of the column was an awful place. Sometimes one got here when one's donkey collapsed or kit fell off, or when one felt too seedy to sit on one's donkey, or too tired to walk fast when it was one's relay to walk. Four of us shared one donkey, Stapleton and I and our orderlies. At the rear of the column the mounted gendarmes, Turk and Arab, galloped about, exhorting the sick and dying to hurry, almost riding them down and driving them on with blows of sticks and their rifle butts. We, of course, stopped this when we could. One night I got badly left, and the column was miles off. My donkey and orderly had collapsed at the same time, and Stapleton was not available on this occasion, in fact he was probably ill himself. A small band of us we were, and more than once I was practically knocked over by the impetuous horsemen.

The padre was awfully good and diligent in assisting men, but, nevertheless, from out the night one heard the high Indian wail, "murghaya, sahib," "dying, sahib, dying." For the most part British soldiers stayed with their friends until they were dead. I saw some of the finest examples history could produce of the British soldier's self-sacrifice for and fidelity to his friend. It was a grim reality for the sick of the column. For those well, and many were comparatively so, it was quite a different thing. I shall never forget one soldier who could go no farther. He fell resignedly on to the ground, the stump of a cigarette in his mouth, and with a tiredness born of long suffering, buried his head in his arms to shut out the disappearing column and smoked on. Night was around us and Arab fires near. We were a half-mile behind the column. I was quite exhausted. One sick soldier was hanging on to a strap of my donkey. My orderly on another. His feet were all blood, as his boots had been taken from him. A soldier went to the sick man behind, but I did not see him again. Shortly after, on the same awful night, I saw another man crawling on all fours over the desert in the dark quite alone. He said he hoped to reach the next halt, and get his promised ride for half an hour, and by that time he might go on again to the next place. We picked him up, and I gave him my strap. Another sick orderly held him up. He was all bone, and could scarcely lurch along. We eventually got him to the halt, and gave him a place in a cart.

At another place we came across a British soldier whose suffering had been so acute that he had gone out of his mind and lost his memory. He had been left in a cave, and had evidently eaten nothing for days, but had crawled down to the water. He was delirious and jabbering, and thought he was a dog. We carried him along in the cart to the next camp.

On another occasion our donkey bolted, and we were left with no transport whatever, even for our blankets or water. By the greatest good luck I hired a donkey for some of my kit from a passing convoy, and the Arab followed me up for days, getting all he could out of me. Our Commandant finally thrashed him for charging too much, and gave us the donkey henceforth for nothing. But it disappeared the same night, and was probably stolen. I thought hard things of the Commandant.

The column grew weak and slower, and at the end we had to use three carts to move the sick on in relays.

The march to Tel Ermen was the worst. We were raided by Turkish troops on the march, and lost our boots and lots more. Above us the famous old town of Mardin lay perched up on its altitude, a high-walled and ramparted city of the Ancients looking over a waste of desert and enjoying a secluded life. We wondered how many treks like ours it had seen.

We left more and more of the men and orderlies behind. The last stage was terribly trying, and we were doing forced marches by night and day. We were done to a turn. Only the driving power of one's will made one press on to the magic word "Ras-el-Ain." The future is doubtful enough. But we are at least here. To-morrow we may leave for Aleppo or Konia, no one knows which, least of all the Turk.

We found here most of the doctors, including Fritz and Murphy, living in a wretched little mud-building on rotten and stale eggs brought from Aleppo.