The paper discusses the confiscation of property (publicatio bonorum) as a source of revenue for the fiscus in ancient Rome. The term fiscus means, among other things, the public property, State funds, but also the private property of emperors. The confiscated property could be adjudged not only to aerarium – the State Treasury (publicare), but also to the personal treasury of emperors, and trials seem to have been inspired to supply it. The most „successful” accusation was connected with the crime of lese-majesty: the scope of this crime was especially wide and it was easy to convict the defendant. The Senate often voted for adjudgement of the confiscated property in respect of the Emperor, especially if the convict had received some benef...