- Never visited by Gustav Mahler.
- 50 km north east of Vienna.
- 10 km east of Tulln airport.
- House Emil Schindler Plankenberg Castle (10 km west of Tulln).
City of Plankenberg and House Emil Schindler Plankenberg Castle (10 km west of Tulln).
City of Plankenberg and House Emil Schindler Plankenberg Castle (10 km west of Tulln).
