A central aspect of Swedish history teaching is to develop one's ability to use history and to develop historical awareness. As a support for the teacher, there are several different textbooks, but the content may differ in terms of both factual knowledge and methods. With this as a starting point and with focus on using history, the purpose of this essay is to investigate how source management can be applied to different historical events and people, as well as how historical awareness can be developed with the help of different thinking tools. The questions that will be answered are which people and events the books cover withthe source management chapters that exist, how source management methods can be applied to this course of events and how historical awareness can be developed through these books.The method that will be used is a qualitative content analysis to analyze and interpret theteaching books. To examine these issues, Peter Seixa's thinking tool guide and Niklas Ammert's learning material theory will be used as the theoretical framework. With the help ofthese, the content must be assimilated to investigate how the development of historical thinking. Based on previous research, there are abilities and knowledge students must develop through history teaching, but how textbooks can be used is not presented to the same extent.