"Some Protective Patterns of the Dakota Indians" is a study by the anthropologist Clark Wisler, devoted to the study of the traditional art of ornamentation in the Dakota Indian tribe. The author examines in detail the symbolism, images and purpose of protective patterns used by this people to protect against evil spirits and dangers. The book is a valuable document of the cultural heritage of the American indigenous peoples and opens the reader to the unique world of art and practices of the ancient settlers of North America.