"Auf nach Aarau, Freiämter!"(PDF). Bremgarter Bezirks-Anzeigers (in German). 2 December 2005. Archived from the original(PDF) on 23 July 2011. Retrieved 25 May 2010.
web.archive.org
"Auf nach Aarau, Freiämter!"(PDF). Bremgarter Bezirks-Anzeigers (in German). 2 December 2005. Archived from the original(PDF) on 23 July 2011. Retrieved 25 May 2010.