This article purports to review the workmen's compensation cases decided by the Wisconsin Supreme Court in a ten year period-an unusually long ten year period which starts some place in 1942 and ends some place in 1955. No serious attempt has been made to compete with the digest and annotation services, even though the length of this article might create that impression. Many cases-but not nearly enough-have been omitted because they merely reiterated established principles, or because they pronounced rules applicable only to the peculiar situation presented, or because they were inadvertently overlooked.