Summerside experienced its first real boom when Joseph Pope relocated his shipbuilding from Bedeque to Summerside, where larger vessels could be launched. Others soon joined in the trade, and Summerside was established as a prominent shipbuilding center.
The 1855 Journal of the House of Assembly for Prince Edward Island records that Silas Barnard, Supervisor of Public Works for Prince Edward Island, was paid to inspect a light established at Green’s Shore the previous year, while Patrick M. Power was paid several pounds for attending the light and for supplying the necessary materials and oil for the lamp. Patrick Power kept the light, which was located on Queen’s Wharf, from 1854 until 1859, when Robert Ellis assumed responsibility for its operation.
Robert Ellis was paid £11 in 1861 for building a “new lighthouse on the public wharf.” This work consisted of lengthening the mast, which raised the light ten feet higher, and painting the mast and housing with two coats of paint. In 1874, after Prince Edward Island joined the Confederation, it was noted that the tower was so low that vessels often obstructed it. A new open-frame tower that exhibited a light at a height of 32 feet above the wharf was recommended, and Parliament appropriated $900 for this project, but the old tower was instead relocated to the end of the railroad wharf from where it was more readily visible.
This single light was serving Summerside Harbour by itself when it was recommended in 1876 that a forty-five-foot-tall tower be placed on Ellis Point to range with the tower on the railway wharf. At the same time, a light on Welland Point was also proposed so that vessels approaching the harbour could steer for it until the range lights were brought into alignment to guide them safely into the harbour.
When Mr. Tomlinson, General Superintendent of Lighthouses, visited this station in 1877, a freight house was under construction on the railroad wharf, and he recommended that a tower be incorporated into the north end of the structure to replace the existing lighthouse. Patrick McVeigh first exhibited this new light on October 22, 1877.
In 1895, the large ferry steamers that operated between Summerside and New Brunswick were finding it hard to locate the entrance to the harbour at night, so the rear range light recommended almost two decades earlier was finally constructed and placed in operation. When built, the rear range tower was a square, pyramidal, open-frame structure with its seaward face boarded and painted white to serve as a day beacon. This tower, located on the farm of John and Geroge Staver roughly a mile southeast of the railway wharf light, stood 17 metres (56 feet) high from the its base to the weather vane on top of its square, red lantern. The front light was changed in color from fixed white to fixed red on the range line and fixed white over the head of the wharf.
In 1904, the rear range tower was enclosed and painted white under the supervision of Milton Wash. A new enclosed tower was built in 1913 for $221.96 to serve as the Summerside Front Range Lighthouse. The following year, $587.37 was expended for purchasing a new site and relocating the rear range tower to this land, likely so the rear light was properly aligned with the new front tower. In 1916, the back range tower received an addition at an expense of $212.63 to increase the height of its light. This work resulted in the tower having the rather unique feature of a lengthy square neck between its lantern room and the top of the pyramidal portion of the tower.
Fred Muttart served as keeper of the rear range light from 1912 until he was dismissed for inattention to duty in 1936. Harry Heckbert then took charge of the light and looked after it until it was automated in 1952.
The wooden front range tower remained in use until 1961, when it was replaced by a skeleton tower and the services of Albert Ferguson, its last keeper, were discontinued. The tower was subsequently relocated to MacCallum’s Point by the Clark family, where it was to be a focal point in a park. This plan, however, didn't work out, and the tower was relocated a short distance away.
A faux lighthouse, which once served as a tourist attraction/information centre in the Albany-Borden area, is also located on MacCallum’s Point, where it has been incorporated into a cottage. This lighthouse can be viewed from the breakwater on which the Indian Head Lighthouse is located.
On December 4, 2007, the City of Summerside recognized Summerside Range Rear Lighthouse as a place of historical significance, and the city later petitioned for ownership of the structure under the Parks Canada Heritage Lighthouse Program.
The Summerside Rear Range Lighthouse remains in use today and now features a vertical red stripe on its seaward face. This tower is 20.1 metres (66 feet) tall, displays a fixed green light, and ranges with a square, skeleton tower near the outer end of a wharf in the harbour.