Complex sentence: Winton was born on 19 May 1909 in Hampstead, London, a son of bank manager Rudolph Wertheim (18811937) and wife Barbara (Wertheimer, 18881978).
Split into simpler sentences: Winton was born on 19 May 1909 in Hampstead, London. The son of bank manager Rudolph Wertheim (18811937) and wife Barbara (Wertheimer, 18881978).