Seewen, Solothurn

Baslerweiher (literally "Pond of Basel") is an artificial pond in Seewen, Canton of Solothurn, Switzerland. Its dam was built in 1870 to supply water to Basel.

Lake Seewen (German: Seewener See) is a former lake in Seewen, Canton of Solothurn, in Switzerland. It was drained in the late 16th century.

Büren (Swiss German: Büüre) is a municipality in the district of Dorneck in the canton of Solothurn in Switzerland.

Ziefen is a municipality in the district of Liestal in the canton of Basel-Country in Switzerland.

Reigoldswil is a municipality in the district of Waldenburg in the canton of Basel-Country in Switzerland.

Bretzwil is a municipality in the district of Waldenburg in the canton of Basel-Country in Switzerland.

Lupsingen is a municipality in the district of Liestal in the canton of Basel-Country in Switzerland.

Hochwald (Swiss German: Hobel) is a municipality in the district of Dorneck in the canton of Solothurn in Switzerland. Hochwald means "high forest".

Nuglar-St. Pantaleon (Swiss German: Nugle-Bäntlion) is a municipality in the district of Dorneck in the canton of Solothurn in Switzerland.

Invicta International Airlines Flight 435 (IM435) was a Vickers Vanguard 952, flying from Bristol Lulsgate to Basel-Mulhouse, which crashed into a forested hillside near Hochwald, Switzerland on 10 April 1973. The aircraft somersaulted and broke up, killing 108 people, with 37 survivors. To date, this is the deadliest accident involving a Vickers Vanguard and the deadliest aviation accident to occur on Swiss soil. Many of the 139 passengers on the charter flight were women, members of the Axbridge Ladies Guild, from the Somerset towns and villages of Axbridge, Cheddar, Winscombe and Congresbury. The accident left 55 children motherless.Pilot Anthony Dorman became disorientated, misidentifying two radio beacons and missing another. When co-pilot Ivor Terry took over, his final approach was based on the wrong beacon and the aircraft crashed into the hillside. Dorman had previously been suspended from the Royal Canadian Air Force for lack of ability, and had failed his United Kingdom instrument flight rating test eight times. As a result of the crash tougher regulations were introduced in the UK. Despite the conclusions of the official Swiss report, one commentator, ex-KLM pilot Jan Bartelski, has argued that the pilots may not have been entirely to blame and that there is a possibility that they were led off course by "ghost" beacon transmissions caused by electric power lines.

Gempen (Swiss German: Gämpe) is a municipality in the district of Dorneck in the canton of Solothurn in Switzerland.

Arboldswil is a municipality in the district of Waldenburg in the canton of Basel-Country in Switzerland.