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Category: 20th century cartography

A red outline around the streets of San Francisco in the burned portion of the city. The buildings that have been rebuilt two years later are shown as black rectangles.

Shaken to the Core

Posted by: Sonia Kahn

At 5:12 a.m. on a typical Wednesday morning, most San Franciscans are probably sleeping. Perhaps they are just brewing their first cup of coffee, or gearing up for a jog. Maybe they are just stepping foot out the door on their way to work. Nothing out of the ordinary. But 115 years ago at 5:12 …

Brown, red, and yellow tinted map illustration of the continents of Europe, Asia, Africa and Australia, with a circular frame around them

Solving a Burning Question

Posted by: Julie Stoner

While browsing through our digital map collections, I came across a map that forced me to stop and take a closer look. Titled Fire chart of the Borough of Manhattan, N.Y…, it was published in 1915 and shows the number of reported fires in Manhattan, block by block, for the years 1910, 1911, and 1912. …

Karachi Tramways (Kurrachee) Province of Scinde, India, no date. Geography and Map Division, Library of Congress.

From Minor Village to World Metropolis: Karachi in Maps

Posted by: Ryan Moore

The former capital of Pakistan, Karachi is the most populous city in the country and the third most populous in the world. Before it was Karachi, the place was called Kolachi, a small village on the Arabian Sea. Kolachi was the surname of the founding fisher-woman, Lady Kolachi, according to local lore. The transformation from …

Detail of Lincoln Highway from Omaha to Chicago and Philadelphia, about 1921. Geography and Map Division, Library of Congress.

1920s Road Trip: The Lincoln Highway in Strip Maps

Posted by: Ryan Moore

The “strip maps” published by the Automobile Club of Southern California are considered a collector’s item in some circles of map enthusiasts. Strip maps once helped drivers navigate major routes and often included a list of “approved” hotels, restaurants, and auto repair stations. Their name likely stems from the narrow rectangular paper strip upon which …

Brown, red, and yellow tinted map illustration of the continents of Europe, Asia, Africa and Australia, with a circular frame around them

The Elusive Nicaragua Canal

Posted by: Tim St. Onge

For over one hundred years, the Panama Canal has been a world-renowned marvel of engineering, creating a vital shipping link between the Atlantic and Pacific Oceans. But at the turn of the 20th century, if it were not for some eleventh hour political maneuvering, and perhaps a very persuasive postage stamp, perhaps the famous canal …