Pierre Gremion

Pierre Gremion (5 March 1902 – 13 February 2012) was a Swiss centenarian who is the oldest known person ever from the Switzerland, dying at the age of 109 years, 345 days.

Biography
Pierre Gremion was born in Switzerland on 5 March 1902. Members of her family had also experienced longevity: a brother and sister also lived to be nearly 100.

He became the oldest man in Switzerland upon the death of Fritz Feldmann on 2 November 2006. He became the oldest person in Switzerland upon the death of Adelheid Wehrle-Rieger on 28 May 2010. On 4 December 2011, Gremion broke the record for oldest Swiss man ever surpassing Fritz Bosch's age of 109 years, 273 days.

Pierre Gremion died in Bern, Switzerland on 13 February 2012 at the age of 109 years, 345 days.