Canton of Montauban-1
The Canton of Montauban-1 is one of the 15 cantons of the Tarn-et-Garonne department , in southern France . 
<triplet> Canton of Montauban-1 <subj> Tarn-et-Garonne <obj> located in the administrative territorial entity <triplet> cantons <subj> Tarn-et-Garonne <obj> located in the administrative territorial entity <triplet> Tarn-et-Garonne <subj> department <obj> instance of <subj> France <obj> country