Cecilia Henriette Catherina Nugent (1849-1886) (1849–1886) Parents Josephine Marie Touret George Nugent, 1st Marquess of Westmeath Children William Boissevain Eduard Constantin Boissevain Cecilia Louise Boissevain George Thomas John Boissevain Emma Boissevain Florence Henriette Boissevain Constance Eveline Boissevain Siblings Lady Rosa Nugent Partners Willem Boissevain