Lady Caroline St Clair-Erskine born 1956; daughter of Anthony St Clair-Erskine, 6th Earl of Rosslyn, and Athenais de Mortemart (b. 1956) Parents Anthony St Clair-Erskine, 6th Earl of Rosslyn Athenais de Mortemart Children Siblings Peter St Clair-Erskine, 7th Earl of Rosslyn Partners Michael Francis Marten