We used to climb large trees for birds of all kinds; but we never undertook to get young owls unless they were on the ground. The hooting owl especially is a dangerous bird to attack under these circumstances. I was once trying to catch a yellow-winged woodpecker in its nest when my arm became twisted and lodged in the deep hole so that I could not get it out without the aid of a knife; but we were a long way from home and my only companion was a deaf-mute cousin of mine. I was about fifty feet up in the tree, in a very uncomfortable position, but I had to wait there for more than an hour before he brought me the knife with which I finally released myself. Our devices for trapping small animals were rude, but they were often successful. For instance, we used to gather up a peck or so of large, sharp-pointed burrs and scatter them in the rabbit's furrow-like path. In the morning, we would find the little fellow sitting quietly in his tracks, unable to move, for the burrs stuck to his feet. Another way of snaring rabbits and grouse was the following: We made nooses of twisted horse-hair, which we tied very firmly to the top of a limber young tree, then bent the latter down to the track and fastened the whole with a slip-knot, after adjusting the noose. When the rabbit runs his head through the noose, he pulls the slip-knot and is quickly carried up by the spring of the young tree. This is a good plan, for the rabbit is out of harm's way as he swings high in the air. Perhaps the most enjoyable of all was the chipmunk hunt. We killed these animals at any time of year, but the special time to hunt them was in March. After the first thaw, the chipmunks burrow a hole through the snow crust and make their first appearance for the season. Sometimes as many as fifty will come together and hold a social reunion. These gatherings occur early in the morning, from daybreak to about nine o'clock. We boys learned this, among other secrets of nature, and got our blunt-headed arrows together in good season for the chipmunk expedition. We generally went in groups of six to a dozen or fifteen, to see which would get the most. On the evening before, we selected several boys who could imitate the chipmunk's call with wild oat-straws and each of these provided himself with a supply of straws. The crust will hold the boys nicely at this time of the year. Bright and early, they all come together at the appointed place, from which each group starts out in a different direction, agreeing to meet somewhere at a given position of the sun. My first experience of this kind is still well remembered. It was a fine crisp March morning, and the sun had not yet shown himself among the distant tree-tops as we hurried along through the ghostly wood. Presently we arrived at a place where there were many signs of the animals. Then each of us selected a tree and took up his position behind it. The chipmunk-caller sat upon a log as motionless as he could, and began to call.