The first part of this paper establishes the outlines of social policy in the course of the nineteenth century using Great Britain, Germany and France as examples, with particular emphasis on the differences arising from the varying political cultures of these countries. In the second part the paper attempts to establish comparisons for a generalized framework, also covering developments into the twentieth century. ‘Social policy’ in this instance means all state measures to safeguard the physical and social existence of employed workers on the basis of a criterion of fairness which is derived from their citizenship, it is political in other words. Safety ar work is as much a part of this as protection during illness, old age or unemployment. This study as a whole sets out to achieve some standardizations which will be useful in the analysis of the history of social policy and may also be helpful in the discussion of current socio-political problems.