Lady Bridget Sinclair (1947-2011) (1947–2011) Parents Roderick Sinclair, 19th Earl of Caithness Madeleine de Pury Children Christopher Oppenheim Zerlina Oppenheim Leonora Oppenheim Siblings Lady Margaret Sinclair Lady Jean Sinclair Lady Fiona Sinclair Malcolm Sinclair, 20th Earl of Caithness Susannah Ormerod Partners Nicholas Oppenheim