Today in History: Transcontinental Railroad Completed

Today in History: Transcontinental Railroad Completed

Today in History–May 10–the Library of Congress features the U.S. transcontinental railroad, celebrated on this day in 1869 when a symbolic golden spike was driven into the ground at Promontory Summit, in Utah Territory—approximately thirty-five miles away from Promontory Point, the site where the rails of the Union Pacific and Central Pacific were joined. This railroad connected the…

Guided Primary Source Analysis: Steam engine, cam ring & hammer shaft

Guided Primary Source Analysis: Steam engine, cam ring & hammer shaft

Use a magnifying glass to study the details of this design drawing? What did you learn? What types of skills do you need to have to be an industrial designer? What similar types of skills do you have? Imagine a new industrial product and sketch the design. How will this product advance industry? What other…

Today in History: Benjamin Henry Latrobe

Today in History: Benjamin Henry Latrobe

Today in History–May 1–the Library of Congress features Benjamin Henry Latrobe, born on this day in 1764. Find out more about early American engineer and architect who helped plan the U.S. Capitol and the White House and many more influential buildings by visiting the Today in History section, then follow the links below to access primary sources about Latrobe and architecture. Benjamin Henry…

Today in History: Raymond Loewy

Today in History: Raymond Loewy

Today in History–March 22–the Library of Congress features industrial designer Raymond Loewy, who presented his designs for a sleek roadster he called the Avanti to the Studebaker Corporation on this day in 1961. Loewy designed cars for other companies too as well as locomotives and a wide assortment of both industrial and consumer products. Learn more about “father of…

Today in History: B&O Railroad

Today in History: B&O Railroad

Today in History–February 28–the Library of Congress features the Baltimore & Ohio Railroad, which became the first U.S. railway chartered for transporting commercial freight and passengers on this day in 1827. The first track was 13 miles long and opened in 1830. Find out more about this groundbreaking railroad by visiting the Today in History section, then clicking the links below to…

Today in History: Air Balloons & Airships

Today in History: Air Balloons & Airships

Today in History–February 8–the Library of Congress celebrates the birth of writer Jules Verne, born on this date in 1828, by featuring air balloons and airships. Around the time Verne’s first book–Five Weeks in a Balloon–came out in 1863, the U.S. Army was using hydrogen gas balloons in Civil War reconnaissance missions. See what you can learn about air balloons and airships by visiting…

Today in History: Otis & His Elevator

Today in History: Otis & His Elevator

Today in History–September 20–the Library of Congress features Elisah Graves Otis and his elevator, the first of which he sold on this day in 1853. Otis’ patented automatic safety break helped pave the way for the modern skyscraper. Find out more by reviewing the Today in History section, then click the links below  to access related resources. Otis Opened Elevator Factory from America’s…

Today in History: Panama Canal

Today in History: Panama Canal

Today in History–September 7–the Library of Congress features the Panama Canal. On this date in 1977 U.S. President Jimmy Carter and Panamanian Chief of Government Omar Torrijos signed the Panama Canal Treaty and Neutrality Treaty, which officially authorized the transfer of the canal’s authority from the United States to the Panama Canal Authority on December 31, 1999. Find…

Today in History: Federal Patent for Steamboat Awarded

Today in History: Federal Patent for Steamboat Awarded

Today in History–August 26–the Library of Congress features the awarding of a federal patent for the steamboat on this day in 1791 to two (!) men—John Fitch and James Rumsey—each who had devised different systems. Find out whose sketch of what is featured above and uncover more fascinating facts by visiting the Today in History section. Then, if you haven’t run out of…

Today in History: U.S. Army Corps of Engineers

Today in History: U.S. Army Corps of Engineers

Today in History–June 16–the Library of Congress features the U.S. Army Corps of Engineers. On this date in 1775, Congress authorized the position of chief engineer for the army to help build forts, survey terrain, and clear roads during the war. The work was so valuable that four years later Congress resolved, “That the engineers in the service…