TheGauss expedition of 1901–1903 (also known as theDeutsche Südpolar-Expedition 1901–1903)[1] was the first German expedition toAntarctica. It was led by geologistErich von Drygalski in the shipGauss, named after the mathematician and physicistCarl Friedrich Gauss.
Drygalski led the first GermanSouth Polar expedition with the shipGauss to explore the unknown area ofAntarctica lying south of theKerguelen Islands. The expedition started fromKiel on 11 August 1901.
A small party of the expedition was also stationed on the Kerguelen Islands, while the main party proceeded further south. Erich von Drygalski paid a brief call toHeard Island and provided the first comprehensive scientific information on the island's geology, flora, and fauna.
Despite their entrapment in the ice for nearly 14 months (until February 1903), new territory was discovered:Kaiser Wilhelm II Land and its volcano—Gaussberg.
Drygalski was the first to use a gas balloon in Antarctica.
The expedition arrived back in Kiel in November 1903. Subsequently, Erich von Drygalski wrote the narrative of the expedition and edited the voluminous scientific data. Between 1905 and 1931, he published the 20 volumes and two atlases documenting the expedition.