https://github.com/davepinch/pinchy.cc/blob/master/content/sites/historylink.org/File/7045.snippet-6-1-4.md
The first volume [of The Feyman Lectures on Physics] focuses on mechanics, radiation, and heat, including relativistic effects.
Seattle’s Early Donation Land Claims (historylink.org) This essay summarizes the original Donation Land Claims submitted in the area of future Seattle.