Reading history books indeed required a good order. The following is a more common order of history study that can be used as a reference: Ancient Egyptian Civilization: Including the ancient Egypt of the Nile River, Upper and Lower Egypt, and the era of the Pharaohs. Ancient Greek Civilization: Including Athens, Sparta, and the politics, culture, philosophy, art, and war of the ancient Greek civilization. 3. Ancient Roman Civilization: Including the Roman Republic and the Roman Empire, including politics, culture, architecture, art, military, etc. 4. History of medieval Europe: Including religion, politics, culture, social change, war and other aspects of medieval Europe. 5. European History of the Renaissance: Including the European history of the Renaissance, including art, science, humanities, religion, etc. 6. Art of the Baroque and Rococo periods: Including the art of the Baroque and Rococo periods, including architecture, painting, music, literature, etc. The history of Europe in the 17th and 18th centuries includes politics, religion, social change, war, science, technology, etc. in the 17th and 18th centuries. 8. The history of Europe in the 19th and 20th centuries: Including politics, economy, culture, social change, war, science and technology in the 19th and 20th centuries. The history of the 21st century includes political, economic, social, cultural, and technological changes in the 21st century. It was important to note that history spanned a very long time, so you had to choose the historical period and books to read according to your own interests and needs. At the same time, the history of different countries and ethnic groups also had their own characteristics that needed to be studied according to the specific situation.