Question: What year saw the opening of the canal that runs thorough the western side of Little Bollington?

Context paragraphs:
Listed buildings in Little Bollington: Little Bollington is a civil parish in Cheshire East, England.  It contains four buildings that are recorded in the National Heritage List for England as designated listed buildings, all of which are at Grade II.  This grade is the lowest of the three gradings given to listed buildings and is applied to "buildings of national importance and special interest".  Apart from the village of Little Bollington the parish is rural, and all the listed buildings are houses.

Bruno Thiry: He began his career as an amateur in 1981, driving a Simca, and quickly became very successful in the Belgian Rally Championship.  by 1991 to 1993, he joined the GME team that contested only in some selected World Rally Championship (WRC) events and in non-WRC events.  In 1992, he managed a first podium finish for him on the final running of the notorious Rallye Côte d'Ivoire and finished second in an ex-works Opel Kadett GSI.  The following year saw Thiry win some WRC events in an Opel Astra in the F2 category and brought GME its first manufacturer's title of the inaugural FIA 2-Litre World Cup in 1993.  1994, the year saw Thiry join the Ford team to contest the WRC, driving a Ford Escort RS Cosworth.  In these years, he managed several third places; in the RAC Rally in 1994 and in Rally San Remo and the Rally Catalunya in 1996.  He finished fifth overall in the WRC standings in 1994.

Little Bollington: Little Bollington is a village and civil parish in Cheshire, England.  The Bridgewater Canal runs through the western side and Dunham Park lies to the north east.

Bridgewater Canal: The Bridgewater Canal connects Runcorn, Manchester and Leigh, in North West England.  It was commissioned by Francis Egerton, 3rd Duke of Bridgewater, to transport coal from his mines in Worsley to Manchester.  It was opened in 1761 from Worsley to Manchester, and later extended from Manchester to Runcorn, and then from Worsley to Leigh.

Courtland Park: Courtland Park is a sub-neighbourhood of Carleton Heights in River Ward in the west end of Ottawa, Canada.  It is bounded on the north by Baseline Road, on the east by the Rideau River, on the south by Dynes Road and on the west by Fisher Avenue.  Prince of Wales Drive runs thorough the neighbourhood.

2005 in Swiss music: 2005 was a big year for Swiss music, with the charts becoming steadier yet less predictable than they had been in previous years.  The year saw many chart debuts from both Swiss and international acts, and saw two novelty songs share a combined total of over ten weeks at the singles chart number one spot.  Internationally, the Swiss also saw Vanilla Ninja take the country to their best Eurovision Song Contest position in twelve years.

Bay Island: Bay Island is a two mile long island situated in the North Great Neck area of Virginia Beach, Virginia.  The island is bordered by Long Creek to the north and Broad Bay to the south, both offshoots of the Lynnhaven River, and is connected to the mainland by the West Great Neck Bridge on the western side of the island.  The island traditionally contains two residential neighborhoods: Broad Bay Colony on the western side of the island and Bay Island on the eastern side, although most residents just refer to the entire residential area as Bay Island.  The two neighborhoods share a homeowners' association as well as several other community clubs, such as the Garden Club.  Children in the neighborhood attend three schools depending on grade level: John B. Dey Elementary School, Great Neck Middle School, and Frank W. Cox High School.  The island is susceptible to flooding, especially on the northern and western sides of the island.  Due to this, even small hurricanes or tropical storms may cause the need for an entire evacuation of the island, as the roads on the western side flood, blocking the only exit from the island.  This can happen even when the rest of Virginia Beach is not affected by a storm.

Javadi Hills: The Javadhu Hills (also Jawadhi, Jawadhu Hills) are an extension of the Eastern Ghats spread across parts of Vellore and Tiruvannamalai districts in the northern part of the state of Tamil Nadu in southeastern India. This range separates Vellore and Tiruvannamalai districts.  Vellore district lies on the north western side and Tiruvannamalai district lies on the south eastern side of this range.  About 50 miles (80 km) wide and 20 miles (32 km) long, they are bisected into eastern and western sections by the Cheyyar and Agaram rivers, tributaries of the Palar.  They consist of bluish gray granites, with peaks averaging 3,600–3,800 feet (1,100–1,150 m).  The hills are sparsely populated; the majority of the inhabitants are Malayali tribespeople, though other castes are also present.  There are many tourist places near Javadhu Hills, e.g., the Beemanmadavu waterfalls.  The Indian astronomer Vainu Bappu selected the hills as the site of the Kavalur Observatory (VBO), which began operations in 1967.  The towns of Tirupattur, Vaniyambadi and Ambur of Vellore district are located on the north western side and the towns of Chengam and Polur of Tiruvannamalai district are located on the south eastern side .

Hamon de Massey: The first Hamon de Massey was the owner of the manors of Agden, Baguley, Bowdon, Dunham, Hale and Little Bollington after the Norman conquest of England (1066), taking over from the Saxon thegn Aelfward according to Domesday Book.  His probable birthplace was La Ferté-Macé or Ferté de La Macé, a recently constructed fortress in Normandy.  Hamon was made a baron by Hugh Lupus, by his right as Earl of Chester, from 1071.

Huntsham Castle: Huntsham Castle, Devon, England is an Iron Age Hill fort enclosure near the village of Huntsham, it is located 260 m above sea level on the edge of the former Parish of Tiverton.  The monument includes a slight univallate hillfort situated on a prominent hill overlooking the valleys of two separate tributaries to the River Lowman.  The monument survives as a sub-circular enclosure, defining an area which slopes gently down to the south and measures approximately 150m in diameter.  It is clearly demarcated on all sides by a rampart which varies in height from 1m up to 2.4m internally, being generally of greater height on the northern side of the enclosure.  Externally this rampart is up to 2.9m high.  Surrounding the rampart is an outer ditch which measures up to 5.4m wide and 0.4m deep and this is visible on all sides of the monument, although it is predominantly preserved as a buried feature.  On the north eastern side, the outer edge of this ditch is defined by a field boundary bank and the infilled ditch has been used in the past as a track.  There is an inturned entrance on the north eastern side which measures 7m wide, and the inturned banks are up to 2.2m wide and 0.4m high.  The enclosure is crossed by a parish boundary bank which measures up to 2m wide and 1.5m high, and has been partially cut at the north eastern corner by a quarry, approximately 20m long, 15m wide and up to 2.8m deep, which lies to the north of the entrance.  A further quarry lies to the south of the parish boundary bank, on the western side of the enclosure and measures 8.7m long, 5.3m wide and up to 1m deep.  A third quarry lies to the north west and has partially cut into the ditch and rampart on this side; however much of this quarry lies just beyond the monument itself.  A further entrance to the enclosure may lie on the western side, where the rampart is seen to kink slightly inwards.  The stock proof fences around the rampart and ditch, the gates and gateposts which facilitate access, the Ordnance Survey triangulation point which is situated on the north eastern side of the enclosure just above the quarry, and the field boundary bank which defines the outer edge of the ditch in the north eastern corner are excluded from the scheduling, although the ground beneath all these features is included.

Supporting paragraphs: Little Bollington Bridgewater Canal
Answer: 1761