How the north ended up on top of the map is an article by Nick Danforth, author/curator of (The/Mid) Afternoon Map blog, detailing how the north-up orientation came to be the default orientation, looking beyond Eurocentrism to Byzantine monks and Majorcan Jews who set the path for modern cartography. If you want more information, you might enjoy the Wikipedia article on the history of cartography, or you can really dig deep with the three-volume text, The History of Cartography, which is available in full from the University of Chicago Press online, split into individual PDFs for each chapter. [more inside]
Res Obscura is a blog by Ben Breen, a graduate student of early modern history, which styles itself "a compendium of obscure things." Indeed, even the asides are full of wonder, such as the one about Boy, the famous Royalist war poodle of the English Civil War, which is but a short addendum to a post about witches' familiars. Here are some of my favorite posts, Pirate Surgeon in Panama (and a related post about 18th Century Jamaica), vanished civilizations, asemic pseudo-Arabic and -Hebrew writing in Renaissance art, and a series of posts about the way the Chinese and Japanese understood the world outside Asia in the early modern period (Europeans as 'Other', Europeans as 'Other,' Redux and Early Chinese World Maps).
Europe according to... is a project to map stereotypes of European countries according to other countries and groups of people. [more inside]
The blonde map of Europe. According to this map at least 80% of the population is fair-haired, in the central parts of Norway, Sweden and Finland. So make your reservations to see the blondes now, as the BBC reports that we'll be out of blondes by 2202. Though, Snopes calls BS on this. [more inside]