People France Pierre Guillaume Pouchin de La Roche peoplepill id: pierre-guillaume-pouchin-de-la-rochePGPDLR 3 views today 8 views this weekFrench officerPierre Guillaume Pouchin de La RocheBiographyGallery (1)ListsAlso ViewedFrom our partnersSponsoredPierre Guillaume Pouchin de La Roche