In 1863, a party consisting of three young Oxford University graduates and three Swiss guides successfully reached the summit and returned to the base camp of the Faulberg (located near the present position of the Konkordia Hut) in less than 11 hours (see the section below, The 1863 Ascent). In the same year Mrs Stephen Winkworth became the first woman to climb the Jungfrau. She also slept overnight in the Faulberg cave prior to the ascent as there was no hut at that time.