Map created by reddit user PisseGuri82
The map above is a stunningly detailed look at Viking Expansion between 790 and 1066.
Here’s what’s included in the legend:
Making Sense Of The World, One Map At A Time
Last Updated: Leave a Comment
Map created by reddit user PisseGuri82
The map above is a stunningly detailed look at Viking Expansion between 790 and 1066.
Here’s what’s included in the legend:
Last Updated: Leave a Comment

Do you measure simply based on the city proper? Metropolitan area?
The map above attempts to solve that issue by looking at how many people live with 30km (18.6 miles) of the city centre of each European city. You can quibble that 30km is too much or not enough, but not on the general approach.
Here’s what the author of the map had to say about it:
Last Updated: Leave a Comment

From the map author:
Last Updated: Leave a Comment

The map above shows one of my favourite random historical facts. Hungary, despite being landlocked, was run by Admiral Horthy who ruled as regent of of the Kingdom of Hungary from 1920 until 1944.
More about him below:
Last Updated: 1 Comment

The map above looks at the population of Greece compared to Turkey between 1927 and 2024. Turkey went from having just over double the population of Greece in 1927 to being more than 8 times larger than Greece today.
You can see the numbers for the 4 years shown in the map below:
Last Updated: Leave a Comment

The map above shows what percentage of Europeans think their government is hiding a cure for cancer.
It comes from Eurobarometer’s 2025 report on European citizens’ knowledge and attitudes towards science and technology.
The question they asked was the following:
Last Updated: 1 Comment

The map above shows the largest supermarket chains from each European country. It should be noted that this does not mean that these are the only chains operating within the country or even the biggest within the country.
For example, Aldi is the 5th largest supermarket chain in the UK, but because it originates in Germany it’s shown in Germany.
Here are the top 20 chains across all of Europe from Gourmet Pro.
Last Updated: Leave a Comment

According to the UN there were 81 cities in the world with a population exceeding 5 million people in 2018.
Of those 16 can be found in Europe as the map above shows. Here is the list by country:
Last Updated: 1 Comment

Last Updated: Leave a Comment
