There is no specific date or time line which can conclusivley give an accurate account, however sewer systems were found in the ancient times of the chinese, egyptians and romans.
Various ancient civilizations built with stones, including the Egyptians who built the pyramids, the Greeks who built temples and amphitheaters, and the Incas who built Machu Picchu. Stones were a commonly used material due to their durability and structural integrity.
I'm pretty sure it was built in 1946
The Carcassonne was built in the 12th century by the Viscount Trencavel and later expanded by King Louis IX of France in the 13th century.
The architect had built two skyscrapers before he built the museum.
The Jacques Cartier Bridge in Montreal, Canada was built between 1925 and 1930. It was officially opened to traffic on May 24, 1930.
The Romans built sewers for the reasons one builds sewers: to channel and dispose of waste and for hygiene.
in 1840
The Romans built some of the earliest and effective sewers in Britain The link shown below has some very good information
The sewers of London were built because at the time London was a stinking place were people were dying of preventable diseases. The father of modern railways talked the government into financing the building of sewers to remove the sewerage building up on the streets. As a bonus though when the sewers went in the scale of disease in ordinary Londoners dropped very quickly. No sewerage, no rats, no smell, no worries
The first sewers were built by the Romans who built London, or Londium as they named it, they were very ahead of their time as far as sewage, central heating etc was concerned. Some of the sewers still in use, follow the same route as the Romans
they built walls and sewers. then they had a blood orgy with castrated dicks and ball sacks in there mouths.
they built walls and sewers. then they had a blood orgy with castrated dicks and ball sacks in there mouths.
It is estimated that Roman Sewers were invented between 800 and 735 BC. The open channel Cloaca Maxima is guessed to be built sometime between the sixth and fourth century BC. It was built to drain the low lying land that was in the Forum. From the Cloaca Maxima, a network of sewers was gradually built. Most Roman sewers emptied into the Tiber and were for draining water above and below ground. Waste from people was thrown into the street and most was swept into this network of sewers with aqueduct water.My source is the Wickipedia article called Sanitation in Ancient Rome. You can find out much more there if this didn't fully answer your question.
He built a shack in the sewers and opened his own sweetcorn restaurant :L
Most of the sewers in central London were built in Victorian times so they are at least 100 years old.
Romans enineers built roads, bridges, aqueducts, sewers, fortifications and ports.
Romans enineers built roads, bridges, aqueducts, sewers, fortifications and ports.