William Reginald Wyndham (1876-1914) (1876–1914) Parents Henry Wyndham, 2nd Baron Leconfield Constance Wyndham, Baroness Leconfield Children Siblings Hugh Wyndham, 4th Baron Leconfield Maud Evelyn Wyndham Everard Humphrey Wyndham Margaret Blanche Wyndham Charles Wyndham, 3rd Baron Leconfield George O'Brien Wyndham Mary Caroline Wyndham Edward Wyndham, 5th Baron Leconfield