| 11. | In 1284, a toll bridge over the Aare was first mentioned.
|
| 12. | From Alpbach the line follows the north bank of the Aare river.
|
| 13. | The municipality is located in the Zofingen district, along the Aare.
|
| 14. | Aarberg lies 20 kilometers from Bern above the river Aare.
|
| 15. | The municipality is located on the western edge of the Aare valley.
|
| 16. | Brienzwiler is located on both sides of the Aare River.
|
| 17. | South of the Aare it includes the exclave Alp Oltscheren.
|
| 18. | For centuries, the meandering Aare and Lyssbach rivers flooded Lyss repeatedly.
|
| 19. | The first bridge over the Aare at Arch was built in 1874.
|
| 20. | The municipality is located in a flood plain on the Aare river.
|