This worksheet allows students to use short primary source documents to learn about Billy the Kid and the Lincoln County War. The worksheet allows students to read five short primary sources related to Billy the Kid. The primary sources focus on the Billy the Kid before, during, and after the Lincoln County War. The worksheet includes eight questions and an answer key for the teacher. The readings are very engaging for students. Students will also be highlighting or underlining parts of the primary source at times. The worksheet will take most student 10 to 15 minutes to finish depending on age.