What types of people are celebrated on our money? Here's a look at the various occupations that are featured on international currencies.
Beyond the 15 nations under the British monarchy, 28 other countries still have a ruling monarch. Here's a look at the world's monarchies.
Who sat on the throne and for how long? This visualization highlights the reigns of England’s kings and queens from 1066 to present day.
Today, only 15% of banknotes feature women. This infographic looks at who these women are and which countries feature them on their currency