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Constitution of the State of Texas, 11/10/1845.

Item From: Records of the U.S. Senate. (03/04/1789-).

The Texas Constitution was written in 1845 to establish a government of Texas as a part of the United States. This version is not the one in use in Texas today. In total Texas has had five versions of it’s constitution including the one currently used by Texas.


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Emanuel Leutze, Washington Crossing the Delaware, 1851, oil on canvas, Metropolitan Museum of Art, New York, New York


The story of Paul Revere from the perspective of his horse. A little humor for your fourth of July from Steve Martin and the Steep Canyon Rangers. 

More hidden history in this week’s show — The Long Experiment of American Democracy.

Steve Martin (through an intermediary) posted the lyrics on Banjo Hangout.

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The Wellcome Library in London has released over 100,000 of its historical medical images for high-resolution download, and BBC News dug through the collection to unearth treasures such as the etching above. Apparently, circa 1785 medical science believed that gout was caused by the devil, too much wine, or…playing the viola da gamba?

40 years ago today, Richard Nixon: “I’m not a crook.”


Crowd at the Washington Mall from the Freedom March, August 28, 1963 | Bob Gomel

Fifty years ago today.

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The Evolution of the Treble Clef

The curving flourishes of music notation have always been something a mystery to me, although every day I, like many people, use other arcane symbols without thinking twice about it. The at (@) sign, the dollar sign ($) and the ampersand (&), for example, all function like ligatures or some sort of shorthand. They’ve been demystified by popular use in email, clues on “Wheel of Fortune,” and their inclusion on computer keyboards. But music notation is a semantic system that is entirely different from the written word; a non-spoken alphabet of pitch and rhythm. So, with apologies to the more musically inclined reader, I looked into the origin of the treble clef and the answer was quite simple. The treble clef, the top symbol you see in the photo above, is also known as the G-clef, which gives you the first clue to its origin.

So for my own edification, if nothing else, let’s start with the basics. A clef is a sign placed on a music staff that indicates what pitch is represented by each line and space on the staff. The history of Western musical notation describes an effort toward the development a simple, symbolic representations of pitch and rhythm. It begins near the end of the 9th century when notation for the Plainsong of the Western Church, better known as Gregorian Chant, was first recorded with “neumes”. These were simple dashes or dots above lyrics that indicated a relative change in pitch. At the end of the 10th century, musical scribes increased the precision of his early notation by introducing a horizontal line to indicate a base pitch (see above image). The pitch of this line was indicated by a letter at its start – typically  F or C and, as higher range songs become more common, G. Neumes were no longer relative only to one another, but to a standard. This was the beginning of the musical staff.

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