History & Humanities

The World Flag Chart organizes flags from countries and regions, including Oceania and the Pacific.

Wildwinds provides a reference for identifying and valuing ancient Roman, Greek, Byzantine, and Celtic coins.

The Integrity Index grades members of Congress and provides an app for political integrity information.

This proof editor and checker demonstrates Fitch-style natural deduction systems used in introductory logic textbooks.

LibreTexts Social Science collects curated texts for direct use or adaptation into customized learning materials.

Rare Historical Photos publishes archival images with accompanying stories and historical context.

Flags of the World provides a reference about flags, with links to its homepage, search, and site information.

The Art of Manliness publishes articles and podcasts on topics including fitness, health, character, and lifestyle.

Visualizing SEP provides interactive visualizations and search across the Stanford Encyclopedia of Philosophy.

Information Mesh is a web platform celebrating 30 years of facts about the World Wide Web.

FlagLookup lets users search a database of country and U.S. state flags by colors, shapes, or patterns.

The Mobile Phone Museum preserves the history and design of mobile devices, with more than 2,800 models in its online collection.

Chinese Posters presents propaganda posters with information about their history, background, and design.

NetBlocks' Cost of Shutdown Tool estimates the economic cost of internet disruptions.

This site shares Japanese mythology and folklore, including stories about the twelve-animal zodiac.

Antipodes Map finds the location on Earth diametrically opposite a place entered by the user.

This Geneva educational website dates to 1994 and includes material about art and Raphael.

Worldometer displays live world statistics, including population and government data.

Search and filter a catalog of pride flags with this interactive identification guide.

Unequal Scenes presents aerial and drone photography of cities and places around the world.

Gwulo collects pages and photographs about old Hong Kong for visitors to explore.

Brainkit collects information on cognitive biases, decision tools, illusions, paradoxes, and psychological experiments.

Use this Flags of the World page as an entry point to the site’s flag reference and its related search and information pages.

Germanic Mythology collects research resources and publications about Germanic mythology.