I had a chance to visit again Ayutthaya in 2003. I was in a business meeting which had in its agenda a tour that brought us to this marvelous, historical place of Ayutthaya. I took this shot with my Sony-PC115 .
Below is an excerpt lifted from Wikipedia to give you a brief idea about the relevance of the place.
"The city of Ayutthaya, was founded in 1350 by King U Thong, who went there to escape a smallpox outbreak in Lop Buri and proclaimed it the capital of his kingdom. This place is often referred to then as the Ayutthaya kingdom or Siam.
It is estimated that Ayutthaya by the year 1600 CE had a population of about 300,000, with the population perhaps reaching 1,000,000 around 1700 CE, making it one of the world's largest cities at that time ,
In 1767 the city was destroyed by the Burmese army, resulting in the collapse of the kingdom. The ruins of the old city now form the Ayutthaya historical park, which is recognized internationally as a UNESCO World Heritage Site. The city was refounded a few kilometers to the east. The city is sometimes called "Venice of the East"." (Source: Wikipedia)