Following this visit to the ruins we were permitted to enter the trenches. A number of the party did not go to the end of the trenches. However, I concluded to see all there was to be seen, and with Deputy Damour and Mr. MacArthur, went, escorted by a staff officer detailed for that duty, to the extreme limit. We went through the trenches to within one thousand feet of the German firing lines. We could see the German sentinels through periscopes, and were told to be careful and not show our heads, which admonition was religiously obeyed. This visit to the trenches was one of the most interesting parts of the trip, and in spite of the danger, I was very glad that I had gone and had nerve enough to go to the limit. We entered what is known as a "communication" trench, leading from the edge of the city toward the front. This was necessary, as the terrain was open and under range of the German guns. Going down through this long trench we encountered a network of others, apparently leading in all directions. Our guide knew them well and led us forward until we could, by means of a contrivance for that purpose, look over the top and see the German trenches, less than one thousand yards away. We saw few German soldiers, although occasionally we were shown where a sentinel was on duty, carefully concealed to save himself from French bullets. The trenches in this section are irregular in width and depth. As a general thing they are not more than three feet wide at the bottom and about five feet deep. The earth is thrown up at the side next to the enemy. At short intervals along the trench holes are scooped out, into which the soldiers can go when fighting is not actually in progress. Some of these caves were quite large and had in them straw and sometimes a bench. There were cooking utensils and buckets for water. The bottoms of the trenches are generally dry, or were when we saw them. In some places they have boards on the bottom. The sides are steep and are constantly crumbling. Some of the trenches we entered had been made by the Germans, others by the French. Those close up to the front seemed to have been dug but a short time, but farther back they were already beginning to look ancient. In some places grass was growing in the sides and here and there flowers. Some of these trenches had not been used to any extent during the summer. They are so arranged that each line is connected with the one in its front and rear by cross trenches, and it is through these that the soldiers enter and leave the actual fighting zone. [Illustration: Key of Archbishop's Palace at Reims and Bone from Twelfth Century Tombs Opened by German Shells.]