Katharine Trevelyan (born 1908) (1908–1990) Parents Sir Charles Trevelyan, 3rd Baronet Mary Katharine Bell Children Katharine Mary Trevelyan Götsch Erika Karla Trevelyan Götsch Elisabeth Trevelyan Götsch Siblings Sir George Trevelyan, 4th Baronet Pauline Trevelyan Marjorie Trevelyan Hugh Patrick Trevelyan Sir Geoffrey Washington Trevelyan, 5th Bt. Florence Patricia Trevelyan Partners Johann Gottfried Georg Götsch