Judaism's core texts grew out of millennia-long conversations and arguments across generations, with interconnected dialogues, source citing and (re)interpretation. Now, it's all going digital: Sefaria is creating a massive public domain, interactive "living library of Jewish texts and their interconnections, in Hebrew and translations." Their goal is to build a reference resource and community that "gives a better learning experience than anything that comes before it," from ancient to modern texts and "all the volumes of commentary in between." Read texts, browse submitted public source sheets on dozens of topics or visualize associations between texts.
The New York Public Library has released more than 20,000 high resolution cartographic works (maps!) for free, to view and download. "We believe these maps have no known US copyright restrictions." All can be viewed through the New York Public Library’s Digital Collections page and downloaded through their Map Warper. (Via) [more inside]
The Cleveland Memory Project is an archive of photos, postcards, videos, recordings, clippings, ebooks, personal papers, maps and other historical "goodies" about the city. "It's a collaborative endeavor of many local historical societies, public libraries and government agencies who have mounted their own local history." On Flickr. [more inside]
John Cage Unbound, A Living Archive is a multimedia exhibition created by the New York Public Library documenting their collection of videos, original notes and manuscripts of contemporary American composer and music theorist John Cage (1912-1992). "Cage believed that, following his detailed directions, anyone could make music from any kind of instrument" so the NYPL is asking visitors how they would bring his music to life, by submitting videos of their own interpretations of Cage’s work for possible inclusion in the archive. For more extensive collections of John Cage resources, see: WNYC: A John Cage Web Reliquary and Josh Rosen's fan page. [more inside]