Prince Edward County, Ontario in the context of Bay of Quinte

Kingston is a city in Ontario, Canada, on the northeastern end of Lake Ontario. It is at the beginning of the St. Lawrence River and at the mouth of the Cataraqui River, the south end of the Rideau Canal. Kingston is near the Thousand Islands, a tourist region to the east, and the Prince Edward County tourist region to the west. Kingston is nicknamed the "Limestone City" because it has many heritage buildings constructed using local limestone.

Growing European exploration in the 17th century and the desire for the Europeans to establish a presence close to local Native occupants to control trade led to the founding of a French trading post and military fort at a site known as "Cataraqui" (generally pronounced /kætəˈrɒkweɪ/ ka-tə-ROK-way) in 1673. The outpost, called Fort Cataraqui, and later Fort Frontenac, became a focus for settlement. After the Conquest of New France (1759–1763), the site of Kingston was relinquished to the British. Cataraqui was renamed Kingston after the British took possession of the fort, and Loyalists began settling the region in the 1780s.

King's Highway 41, commonly referred to as Highway 41, is a provincially maintained highway in the Canadian province of Ontario. The 159.6-kilometre (99.2 mi) highway travels in a predominantly north–south direction across eastern Ontario, from Highway 7 in Kaladar to Highway 148 in Pembroke. The majority of this distance crosses through a rugged forested region known as Mazinaw Country. However, the route enters the agricultural Ottawa Valley near Dacre. A significant portion of Highway 41 follows the historic Addington Colonization Road, built in 1854.

Highway 41 was first assumed in 1935, though ironically the initial route is no longer part of the highway. It was extended north to meet the eastern terminus of Highway 60 at Golden Lake in 1937. The following year, a southern discontinuous section of the highway was established north from Picton in Prince Edward County. A series of changes in 1957 extended Highway 60 east to Renfrew and Highway 41 north to Pembroke; this established a concurrency of the two highways through Eganville, which remains to this day.