cattle, and additional foodstuffs. This was in addition to what Union foragers gathered south of the Tennessee River. Longstreet did not have enough troops to interrupt these supplies, but he also mistakenly believed a faulty map that placed the French Broad River in the wrong place. Pro-Confederate civilians pointed out the error, but the general apparently doubted their loyalty to the Southern cause. Except for Fort Sanders, all the Union forts surrounding Knoxville received their official names on December 11, 1863, after the end of the siege. All the forts were named after Union officers killed during the campaign. On the north side of the river, Battery Noble was defended by two 3-inch Ordnance rifles from Captain Jacob Roemer's Battery L, 2nd New York Artillery. Fort Byington was located on College Hill, while Battery Zoellner was east of Fort Sanders and Battery Galpin even farther east. Fort Comstock was on Summit Hill overlooking the depot and was armed by four 10-pounder Parrott rifles from Lieutenant Erskine Gittings' 3rd U.S. Artillery, Batteries L and M. Farther east were Battery Wiltsie and Battery Billingsley; the latter had three 3-inch rifles from Captain John von Sehlen's 15th Indiana Battery. Fort Huntington Smith was a major fortification sited on Temperance Hill and it included several 3.8-inch James rifles from Captain Joseph A. Sims' 24th Indiana Battery and Captain Edward C. Henshaw's Illinois Battery. Farther east, Battery Clifton Lee and Battery Stearman were each armed with two 6-pounder guns from Henshaw's Battery. Completing the north side defenses, Fort Hill on Mabry's Hill included six 12-pounder Napoleons from Captain Joseph C. Shields' 19th Ohio Battery and two 3-inch rifles from Captain Hubbard T. Thomas' 26th (Wilder) Indiana Battery. Battery Fearns was sited on Flint Hill east of Knoxville and was armed with two 12-pounder howitzers. South of the river, Fort Stanley was a major earthwork. Farther west was Fort Dickerson, and to the southwest of Dickerson was Fort Higley. During the siege, the soldiers of Cameron's brigade extended trenches east from Fort Stanley to include Sevierville Heights. Fort Sanders was constructed as a bastioned earthwork, with its northern and southern sides long, its western side long, and its eastern side open. Its ditch was wide and deep. The fort was armed with four 20-pounder Parrott rifles from Benjamin's battery, six 12-pounder Napoleons from Captain William W. Buckley's Battery D, 1st Rhode Island Artillery, and two 3-inch