Cleopatra married two of her brothers.
47
The U.S. motto, 'In God We Trust', was not adopted as the national slogan until 1956.
72
The Mint once considered producing doughnut-shaped coins!
60
There are 92 known cases of nuclear bombs lost at sea.
148
London's Pall Mall became the first street lit by gaslight in 1807!
39
The Honourable Company of Edinburgh Golfers founded in 1744, is the world's oldest golf club!
21