Richest Person of All Time From Each U.S. State
Top 20 U.S. States with the Wealthiest People of all Time1. New York: John D. Rockefeller, $257.25B2. Oklahoma: Sam Walton,
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Americans with Polish Ancestry Mapped
The story of Americans with Polish ancestry is one of resilience, hard work, and cultural contribution. Poles have been immigrating to the United States for centuries, shaping the nation’s landscape and contributing significantly to its development. Let’s delve into the history and current status of Polish migration to the United States.
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Where Men Outnumber Women—and Vice Versa in the U.S. and Canada
Some places have more men, others more women—but why? A look at gender ratios across the U.S. and Canada and the economic and social forces behind them.
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Births Outside Marriage in Europe: Trends, Changes, and the Future
Marriage is no longer the default in many European countries. See where births outside marriage are most common, how trends are shifting, and what the future may hold.
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Europe’s Trade Map: How Its Biggest Partners Changed Between 2018 and 2023
Discover how Europe’s trade relationships have transformed from 2018 to 2023, influenced by geopolitical events and economic shifts.
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U.S. Presidential election 2016: dasymetric dot density
Most election maps mislead by shading entire counties red or blue, but what if we mapped every single vote exactly where people live? This dasymetric dot density map does just that—placing 130+ million dots based on urban, suburban, and rural population densities. The result? A clearer, more accurate picture of the 2016 election. See the real voting patterns emerge! 🔴🔵 Explore the map now.
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A Medieval Hereford Mappa Mundi with Modern Borders
The Hereford Mappa Mundi is more than just a medieval map—it’s a glimpse into how people once saw the world, blending history, geography, and myth in a single masterpiece.
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General Sales Tax by U.S. County Mapped
Discover how U.S. sales tax rates have changed from 2022 to 2025, with insights into state and local adjustments and their broader impacts.
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The Superheroes Who Protect NYC: Powerful Characters Roaming the Big Apple
Every NYC neighborhood has its local characters – including superheroes. Find out which defenders might be watching over your corner of the city.
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World History Timeline
Is it possible to show everything that has happened in world history on one map poster? The diagrams below are excellent attempts to depict countries and their time of existence and the lifetime of influential historical figures on one map.
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