The first 30 years of the 21st century incorporate old and new challenges with the many events serving to provide Lessons About History, and these are detailed in Werner Poegel’s book, Lessons About History, publication date to be announced. This page contains links to printable pdfs of wikipedia articles for each year should you wish to learn more about a particular year in history. While the history of much of the 2020s and 2030s has not yet been written, the lessons of history if learned can lead to better decisions and a better future for our country.