 Complete the following phrase:  According to the 1797 Peace of Campo Formio, which concluded the War of the First Coalition, France was to annex the Left Bank of the Rhine and the German princes who lost territory to France were to be compensated with ecclesiastical possessions east of the Rhine. This compensation ballooned into the Reichsdeputationshauptschluss of 180203, which erased all ecclesiastical states except the Electorate of Mainz, which was moved south to Regensburg, and the Teutonic Knights at Mergentheim, and the Knights Hospitaller at Heitersheim. The ecclesiastical states were to be governed by German nobles, with the Teutonic Knights coming under Austrian control. Just two years later in 1805, at the end of the 