I'm assuming you're referring to The Pantheon located in Rome (Santa Maria dei Martiri Church now), and not to the one located in Paris. If that so, it is estimated that it attracts around 1.5 million people annually.
They sacrificed 3 - 4 hundred per day. Do the math and that's about 109500 - 146000 people a year. At least, that's what I learned back in grade six.
Remembering that there was no year zero, the answer is 399 years and not 400, as many people think
Since the Aztecs believed to they needed to sacrifice a lot of people a year to please their "gods", this bloody ritual ceremony would take the lives of 10,000 people a year. If the Aztecs didn't have enough victims to supply this ritual of slashing open the victims chest on top of a temple the rolling the bloody body down the steps the Aztecs would fight battles with neighboring people and capture prisoners.
As the first records we have are of the games held at Olympia in 776BC and these are very basic it is not known how many took part or watched.
In 1520 by being stabbed in the back or stoned to death by his own people.
Determining how many people visit the Pantheon is difficult to calculate. The Pantheon is a free attraction. It is estimated that nearly 1,677,808 people visit each year, though the number could be much higher.
how many people visit hamleys every year
16 million people visit each year
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how many people visit devon each year
About 7 million people visit the Broads each year :)
123 million people visit Europe each year
about 0.50 million people visit Bangladesh every year
About 30,000 people visit Victoria Falls each year.
how many people visit penang each year
about 5 people a year
240000 people visit in goa evry year