Genghis Khan exempted the poor and clergy from taxes, encouraged literacy, and established free religion, leading many peoples to join his empire before they were even conquered.
28
Traces of cocaine were found on 99% of UK bank notes in a survey in London in 2000.
142
To take an oath, ancient Romans put a hand on their testicles
426
The first bomb dropped on Germany in WWII killed the only elephant in the Berlin zoo!
166
The great wall of China is 1,400 miles long!
44
London's Pall Mall became the first street lit by gaslight in 1807!
39