Mabel Southey (1862-1951) (1862–1951) Parents William Southey Mary Magdalen Stewart Children Ianthe Rivett-Carnac Marguerite Mabel Rivett-Carnac Aileen Maud Georgina Rivett-Carnac Sybil Mary Rivett-Carnac Partners Louis Wilfred Guise Rivett-Carnac