On September NUMBER@1 , NUMBER@2 he was elected as the first president of the federal Bundesrat of LOCATION@1 , acting as head of state until PERSON@1 was elected five days later .

From NUMBER@1 September NUMBER@2 to NUMBER@3 September NUMBER@4 he was the first President of the MISC@1 . This also mean that between NUMBER@1 and NUMBER@5 September he was Acting President of LOCATION@1 , until PERSON@1 was elected Federal President .
