Portraits of his Daughters by Thomas Gainsborough commemorates two delightful sisters painted by their father, the famous 18th century English painter Thomas Gainsborough (1727-1788). The daughters are buried together at St Mary’s Church, Hanwell. In 1809, the rector of the Church, George Henry Glass, built the Hanwell cottage where a fountain inscribed in memory of two sisters makes an interesting link with the Gainsborough daughters. Illustrations on every page.
Berkeley in Place,’ a short film created for Berkeleyside by Pedal Born Pictures shows the city of Berkeley seen from the sky as its residents shelter in place in March 2020 due to the COVID-19 pandemic. (More on Pedal Born Pictures: https://www.pedalbornpictures.com/)
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In addition to his better known artistic, scientific and engineering talents, Leonardo da Vinci has an extensive reputation as a cartographer, drawing maps for a wide range of hydro-engineering projects for the rulers of Florence, Milan, Arezzo and the Vatican, amongst others. However, he is not generally acknowledged as authoring a world map (or mappamundi) spanning the globe, which was the domain of a few specialized cartographers of the era. Nevertheless, there is a world map among his papers in the Royal Library, Windsor, which has the correct overall configuration of the continents, including an ocean at the north pole and a continent at the south pole. Moreover, it has a unique cartographic projection onto eight spherical-geometry triangles that provide close to isometric projection throughout the globe.
This quincentennial anniversary year of his death in 1519 is an appropriate moment for a reappraisal of this contribution to global cartography. Although the authenticity of this world map has been questioned, there is an obscure page of his notebooks in the Codex Atlanticus containing a sketch of this precise form of global projection, tying him securely to its genesis. Moreover, the same notebook page contains sketches of eight other global projections known at that time (early C16th), from the Roman Ptolomaic conic section projection to Rossellli’s (1508) oval planispheric projection. This paper reassesses the dating of Da Vinci’s unique mappamundi to suggest that it predates that of Waldseemüller (1507), and may thus have been the first map to name both America and Florida.
Tyler, CW. 2019. “Was Leonardo da Vinci’s World Map the First to Name America? A Quincentennial Reappraisal,” Calafia Journal, 2:7-12. PDF
From NPR: While most history courses start with the beginning of human civilization, roughly 10,000 years ago, Big History starts with the Big Bang. Humans don’t get mentioned until halfway into the course. It is exciting to hear that people are learning about history and science in tandem and I applaud the multidisciplinary as well. Like many historians, however, I wonder about the limited attention to human history in these courses. Parts 1 and 2 from NPR are below the break. Continue reading “Is Big History a step in the right direction?”
Reviewed by Amy Ione, The Diatrope Institute, Berkeley, CA 94704 USA PDF
Ironically, as I was wondering where to begin this review today, I noticed a car with two bumper stickers matching the sentiments I was tossing around in my mind. One read: “Hate is easy. Love takes courage.” The other said: “Got Constitution?” Both relate to the details of the Loving case, in which the United States Supreme Court legalized interracial marriage [or, held laws against interracial marriage to be unconstitutional, (prompted by a suit brought against the Commonwealth of Virginia by Richard and Mildred Loving)]. The Lovings, the key figures in this case, are captured in The Loving Story video, a film produced by Nancy Buirski and Elisabeth Haviland James and available through Icarus Films.
Married in Washington, D.C. on June 2, 1958, Richard Loving and Mildred Jeter returned home to Virginia where their marriage was declared illegal because he was white and she was black and Native American. At that time, anti-miscegenation laws – laws against interracial marriage – existed in 16 states. These kinds of laws are a typical consequence of states rights in the United States, a mechanism that allows different geographical areas to reflect the mores (and biases) of specific parts of the country.