Pixeum: the digital gallery
of maps, art, science and history

We help:

  • Collectors, students and artists tell stories with their beautiful and intricate images.
  • Everyone to engage, explore and learn.

On Pixeum, you’ll find images generously donated from all sorts of collections, digitized for you to access. To create your own exhibit, email tom@pixeum.org.

Atlas to Marshall's Life of Washington

5/11/24 - This book was shared by Ron Gibbs at Bay Area Map (BAM) Group meeting at Rothman residence. Ron has written two historical novels about George Washington around the time of the revolution. More info can be found on Ron’s website here.An atlas made as a complement to the famous biography of George Washington, written by Supreme Court Justice John Marshall. From the collection of Jane and Ron Gibbs.From Wikipedia: John Marshall (September 24, 1755 – July 6, 1835) was an American politician and lawyer who served as the fourth chief justice of the United States from 1801 until his death in 1835. Marshall remains the longest-serving chief justice and fourth-longest serving justice in Supreme Court history, and he is widely regarded as one of the most influential justices to ever sit on the Supreme Court. Prior to joining the Supreme Court (and for one month simultaneous to his tenure as Chief Justice), Marshall served as the fourth United States Secretary of State under President John Adams.After his appointment to the Supreme Court, Marshall began working on a biography of George Washington. He did so at the request of his close friend, Associate Justice Bushrod Washington, who had inherited the papers of his uncle. Marshall's The Life of George Washington, the first biography about a U.S. president ever published, spanned five volumes and just under one thousand pages. The first two volumes, published in 1803, were poorly-received and seen by many as an attack on the Democratic-Republican Party.[119] Nonetheless, historians have often praised the accuracy and well-reasoned judgments of Marshall's biography, while noting his frequent paraphrases of published sources such as William Gordon's 1801 history of the Revolution and the British Annual Register.[120] After completing the revision to his biography of Washington, Marshall prepared an abridgment. In 1833 he wrote, "I have at length completed an abridgment of the Life of Washington for the use of schools. I have endeavored to compress it as much as possible. ... After striking out every thing which in my judgment could be properly excluded the volume will contain at least 400 pages."[121] The Abridgment was not published until 1838, three years after Marshall died.[122]Keywords: RonGibbs


George Washington and the American Revolution, 1775-1776

During the first two, precarious years of the American Revolution, the outcome was often in doubt. The Digital Gallery is pleased to present the exhibit, “George Washington and the American Revolution, 1775-1776,” to chronicle these critical times through historic maps, iconic paintings, and explanatory text. Here you can explore the maps and images related to both the defeats and eventual victories of these campaigns.See Ron Gibbs' historical novel about George Washington and the American Revolution, The Long Shot.October 2021: “Terrain and Tactics, British War Plan of 1776,” new article by Ronald Gibbs, Courtney Spikes and Thomas Paper. British General William Howe’s “War Plan illustrates the dichotomy of…[his]…tactical brilliance and his characteristic delays that thwarted his ultimate success. In contrast, General Washington was able to maintain the integrity of his army and keep the cause of American independence alive despite his initial defeats” (excerpt from the article). The article was published on-line in Journal of the American Revolution on October 12, 2021. To read the article, click here.See video of Ron's February 2021 presentation to the Washington Map Society here. See pdf of Ron's October 2020 presentation to San Francisco Map Fair here.keyword: rongibbs


1777: Decisive Year of The American Revolution

9/8/23 - The Digital Gallery is pleased to present the second exhibit in the American Revolution Series. Previously, in Exhibit 40, "George Washington and The American Revolution, 1775-1776," we displayed, through historic maps and iconic images, the course of the first two years of the war. The cause of American Independence went from elation when the American militia forced the British to retreat from Concord, Massachusetts (April 1775), to horror at the carnage at Bunker Hill (June 1775), and back to victory when the British Army was forced to evacuate Boston (March 1776). But a huge British force returned to New York (July 1776) and defeated General George Washington's army in a series of battles through late summer and autumn. The American cause was on the brink of disaster (December 1776) when Washington decided upon a bold stroke of war to save the American Revolution--and the future of the United States.Come with us now as we jump back to catch up with the momentous story of the Campaign of 1777 and why it proved to be the Decisive Year of the American Revolution.Note : I wish to acknowledge the contributions of my good friend Tom Paper to the development and production of this exhibit.keyword: rongibbs


Waldseemuller's Carta Marina of 1516

This exhibit contains a single, but very important historical image, curated by Chet Van Duzer with four DOT stories. The Carta Marina of 1516, was created by Martin Waldseemuller, who is most famous for another map, published in 1507, called "America's Birth Certificate." Based on a talk by Chet Van Duzer from May 2020.Library of Congress images here.Watch Chet Van Duzer’s entire talk from May 2020 on YouTube here.Read the announcement about Chet Van Duzer’s talk here.Read Tom Paper’s summary of the talk here.Read about Martin Waldseemuller here.>>>Link here for a November 20, 2020 talk given by Van Duzer about an unstudied map of the world from 1535. Sponsored by NYU."My book about the Carta marina is actually in Open Access, though the publisher does not make the link easy to find for some strange reason. Here are the details and the link:Van Duzer, Chet, Martin Waldseemüller’s Carta marina of 1516: Study and Transcription of the Long Legends (New York: Springer, 2020) —available in Open Access at https://link.springer.com/book/10.1007/978-3-030-22703-6"Chet's legend (here) that goes with his book.See also E511 for more detailed maps.keywords: earlymaps