He worked at different jobs and during WW1 was patrolling the Swiss frontier.

To-morrow we'll be across the Swiss frontier.

It is on the Swiss frontier.

On the 550 mile drive south across France tolls cost about £50 and there is a £13 road-tax charge at the Swiss frontier.

But by the time we reach the Swiss frontier we may be in trouble.

At the Swiss frontier, Christopher was required by the relaxed police to show nothing but the green insurance card for his hired automobile.

The Swiss and French frontiers are both within easy driving distance.

After making it to Milan boarded a train for Como only to be arrested at the Swiss frontier.

Bordering the Swiss frontier, it is part of the cross-border area of Geneva.

They came to the top of the pass and there was the run down towards the Swiss frontier.