On November 22, 1838, Lt. George M. Bache, U. S. N., made a report on the light which he described as a stationary light, situated on a rocky point to the westward of the entrance to the River Thames, and 2 miles from the town of New London. “It is of great importance as a leading light for vessels going in and out of the harbor of New London, which, on account of its position and security, is much resorted to during the heavy gales of winter.” “The light is shown from an elevation of 111 feet, which, in clear weather, should render it visible 16½ miles. * * * The tower is a substantial building of freestone, smooth hammered, and laid in courses; it is 80 feet in height, and is ascended by an interior stairway of wood, having landings at convenient distances. * * *” “The lighting apparatus consists of 11 lamps, with parabolic reflectors, disposed around 2 horizontal tables so as to throw the lights from WSW south about to N by E. The reflectors are 13 inches in diameter. This apparatus was furnished in 1834.” In 1855 a fourth-order lens to illuminate 315° was recommended. In 1863 new dwellings for keepers were provided. In 1868 a road was opened by the city of New London across the lighthouse grounds, the road being fenced on both sides. In 1874 a second-class fog signal with two 18-inch engines and a Daboll trumpet was installed. It was in operation 553 hours during 1875. In 1883 a first-class fog trumpet was substituted. On December 21, 1896, an improved fog signal consisting of two 3½-horsepower Hornsby-Akroyd oil engines, air compressors etc., was installed operating the first-class Daboll trumpet. A fog-signal house was built in 1903 and 13-horsepower oil engines, with trumpet, siren etc., were installed in the following year. The fog signal was discontinued on September 5, 1911. On July 20, 1912, the light was changed to acetylene, unattended. The lighthouse is a white, octagonal pyramidal tower, 90 feet above ground and 89 feet above water, the light being visible for 15 miles, and located on the west side of the entrance to New London Harbor. The light is a 6,000-candlepower fourth-order electric light flashing white every 4 seconds, with a red 1,300-candlepower sector from 0° to 41°, covering Sarah Ledge and the shoals to the westward. (1) (2) _DELAWARE_ CAPE HENLOPEN LIGHTHOUSE Cape Henlopen Lighthouse was completed in 1767, part of the funds to erect it being raised by a £3,000 lottery. Even though the structure was within the limits of Delaware, the 200 acres on which it was erected was granted by the “late proprietors of Pennsylvania to the Board of Wardens for the purpose of erecting a lighthouse on Cape Henlopen.” The estimated cost of the original lighthouse was £7,674/3/2. In 1777 the lighthouse was practically completely burned down by the British. On the return of peace in 1783, the wardens proceeded to repair the damage and it was relighted in 1784.