3. _The Reich encroached more and more on the domain of the individual states._ This encroachment, this evolution toward unitarism, manifested itself in most divers ways. In military matters it took the form of a fusion of fighting contingents which belonged more or less nominally to the various states, but which, with the exception perhaps of Bavaria, placed their whole force at the direct command of the Emperor. As for Bavaria, at the outbreak of the war its “reserved rights” had almost completely disappeared. The development of the legislation of the Empire had accentuated this evolution toward unitarism. In the measure that the Reich legislated in a large number of domains, it wiped out in these matters the different regulations that existed up to then in the individual states. It is true that the execution of the national legislation was entrusted to functionaries within these states; but these officials were under the control of the Bundesrat and subject to the supervision of the Reich. Even in financial matters the liberty of the individual states was more and more limited. While it is true that they conserved their autonomy in matters of duties and taxes, the more the Reich discovered new sources of revenue the more the legislation of the Empire imposed on the several states the task of collecting this revenue and the more narrow became the scope in which the states could manage their own financial affairs, and the dependency of the states grew the more on the financial legislation and the budgetary dispositions allowed them by the Reich.[3]