"History of Science. Volume 1" is the first part of a large scientific work written by eminent scientists Henry Smith Williams and Edward Huntington Williams. In this book, the reader will find an overview of the development of science from its very beginning to the period of the Great Reformation. The authors examine the contribution of various civilizations to the development of science, starting from ancient Egypt and Greece and ending with medieval Europe. Based on advanced scientific research, the book reveals to the reader important moments and changes that affected scientific progress in world history. "The History of Science. Volume 1" is a detailed and informative scientific essay that will interest both professionals in the field of science and a wide range of readers who are interested in the history of the development of scientific knowledge."