Pierre Paul Guieysse
- Born on May 11, 1841 in Lorient
- Deceased on May 19, 1914, at the age of 73 years
Parents
- Pierre Eugène Guieysse (1803 - 1870), commissaire général de la Marine Nationale
- Hermine Vaneau (1813 - 1877)
Family
- Married on April 19, 1873 in Paris, with Jeanne Juif (1852 - 1941), issuing
- Marcel (1881 - 1967)
Occupations
- polytechnicien
- ingénieur
- journaliste