He was born on 2 March 1868 in Villnachern to Edmund Schulthess (1826–1906) and Cornelia Brigitta Marth (1828–1896).
[1] He was elected to the Swiss Federal Council on 17 July 1912[2] and handed over office on 15 April 1935.
[7] He married Marguerite Jeanne Disqué (born c. 1880) and had a daughter Nelly Marguerite Jeanne Schulthess, born in Switzerland on 13 August 1903.
Like her parents, she married at the Church of the Holy Trinity in Bern on 30 November 1933.
She and her Portuguese husband (Vasco Francisco Caetano de Castro Coutinho de Quevedo Pessanha, born in Lisbon, Coração de Jesus, on 3 July 1909) continued the family line.