Also known as Ayutthaya Historical Park, this popular tourist attraction contains the ruins of the second capital of Siam, which was founded around 1350. By 1700 Ayutthaya had become one of the largest cities in the world with a total of 1 million inhabitants. In 1767 the city was destroyed by the Burmese army, resulting in the collapse of the kingdom. Fortunately, renovations that began in the late 1960s restored the once-vibrant city to much of its former glory, allowing visitors to experience the eclectic array of architectural styles that can be found amid its grid-like patterns of moats, roads and canals.