found: Col. Lipp. gaz.:p. 676 (dept. in Gascony, SW France) p. 100 (includes part of Armagnac)
found: GeoNames, algorithmically matched, 2009(adm2; 43°40ʹ00ʺN 000°30ʹ00ʺE)
found: Wikipedia, Sept. 12, 2014(The Gers; department in the Midi-Pyrénées region in the southwest of France named after the Gers River. It is one of the original 83 departments created during the French Revolution on 4 March 1790. It was created from parts of the former provinces of Guyenne and Gascony. In 1808 it lost Lavit on its the north-eastern side to the newly created department of Tarn-et-Garonne)