HISTORY OF CLAY COUNTY 71 century ago, a lumber and grain mill was operated by Elias Cooprider and Ransler Horton, Sr., for which the water supply was drawn from Grassy lake through the ditch. Grassy lake lay at the foot of the uplands, imme- diately west and southwest of the present N. M. Cromwell place, the area of which is now partly in cultivation and partly in timber land. The first mill machinery operated by water power within the territory of what is now Harrison township was located on that branch of Big creek known as Lick creek, usually called Lick branch, which rises at several points near Clay City, flowing westward into “the bottom,” emptying into the ditch. This was a saw-mill, built by Abram Vanmeeter, about the year 1837, at the foot of the bluff, east side of the road, at the crossing of the stream south of the present George Storm place, and operated for about seven years. Some of the timbers of the abandoned building were still to be seen on the site less than a quarter of a century ago. Croy’s creek rises on the border of Putnam county, three miles north- east of Lena, flowing in a southwestern course across the corner of Parke county, crossing the Clay county line between Lena and Calcutta, flowing thence southeasterly through Van Buren township, emptying into Eel river immediately above Carpenter’s mill. This stream is crossed by the National Road and by the Vandalia Railroad a mile and a half east of Har- mony, on the ‘McKinley place. It was so named from a pioneer family (Croy) who settled in the locality at a very early day, and built and oper- ated one of the first mills in this part of the state. A west side branch of this stream rises near Benwood, runs south- east and makes the junction with the main creek in the northeast corner of Jackson township. The valley of this creek, like that of the Jordan, is very narrow, bordered at many places by short and rugged hills, the rocky bluffs approaching each other so closely as to leave but gorges for the passage of the stream. On this stream were two mills above the National Road crossing—a grain and feed mill built by John C. Weaver at some time in the forties, and a primitive sawmill by Samuel Poff, built several years later, which were operated until at some time in the fifties. On the lower course of this creek was York’s mill, of pioneer days, known and patronized for many miles. Birch creek drains the central part of the county and is the largest tributary of Eel river. It has three or more distinct sources, all of which are within the county. The east branch of this stream rises near Knights- ville, the middle branch near Brazil and the west branch at several points near Newburg. From the confluence of these three branches, near the iron bridge at the Zenor cemetery, in Jackson township, Birch creek flows west of south into the river just below the old aqueduct and directly oppo- site the former Daniel Harris place. The length of this water-course is about eighteen miles. It is crossed by the Brazil branch of the Evans- ville & Indianapolis Railroad five times between Brazil and Saline City, a distance of twelve miles. This stream was so named from the profusion of birch timber along its banks. For the same reason it has been nicknamed “The Stream of Knowledge,” as the slender, tough twigs of the birch were the one-time conventional rods of correction and discipline employed by the old-time school masters, who were professionally known as “wielders of the birch.” The middle branch of it is known, also, as “the Pogues Run of Brazil,” in allusion to Pogues Run flowing through the city of Indianapolis, which, because of the repeated annoyance and damage by overflows, was im-