| Year | Month | Day | Event |
|---|---|---|---|
| 1855 | Aug | 01 | Monte Rosa Is Climbed |
| 1859 | Jul | 30 | First Climb Of Grand Combin |
| 1862 | Jul | 18 | First Ascent Of Alpian Dent Blanche |
| 1956 | May | 18 | Lhotse First Ascent, Swiss Team |
| 1961 | Mar | 12 | Winter Ascent Of North Face Of Eiger |
| 2014 | Apr | 18 | Avalanche On Everest Killed 16 |