Trinidad (Spanish: "Trinity") is the largest and most populous of the two major islands and numerous landforms which make up the country of Trinidad and Tobago. Trinidad is the southernmost island in the Caribbean and lies just 11 km (7 miles) off the northeastern coast of Venezuela. Trinidad has an area of 4,769 km² (1,864 sq. mi.), the sixth largest in the West Indies and is located between and .
The history of Trinidad and Tobago begins with the settlements of the islands by Amerindians. Both islands were encountered by Christopher Columbus on his third voyage in 1498. Tobago changed hands between the British, French, Dutch and Courlanders, but eventually ended up in British hands. Trinidad remained in Spanish hands until 1797, but it was largely settled by French colonists. In 1888 the two islands were incorporated into a single crown colony. Trinidad and Tobago obtained its independence from the British Empire in 1962 and became a republic in 1976.
Trinidad is also an industrial island with a diversified economy, based to a large extent on oil and natural gas, industry and agriculture. It is one of the leading gas-based export centers in the world, being the leading exporter of ammonia and methanol and among the top five exporters of liquefied natural gas. This has allowed Trinidad to capitalize on the large mineral reserves within its territories. It has good transport links and infrastructure, although some roads in more rural areas are in disrepair.