People Sir John St. Clair of Hermanstoun peoplepill id: sir-john-st-clair-of-hermanstoun-1SJSCOH 7 views today 16 views this weekPeerage person ID=577256Sir John St. Clair of HermanstounBiographyListsAlso ViewedListsSir John St. Clair of Hermanstoun is in following listsBy work and/or countryNotable PeersGender:MaleFrom our partnersSponsoredSir John St. Clair of Hermanstoun