People Erasmus Darwin IV Grandson of Charles Darwin7 December 1881 – 24 April 1915 Horace Darwin13 May 1851 – 22 September 1928Ida Darwin7 November 1854 – 5 July 1946 Erasmus Darwin IV7 December 1881 – 24 April 1915 ParentsHorace Darwin13 May 1851 – 22 September 1928IIda Darwin7 November 1854 – 5 July 1946SiblingsRRuth Darwin20 August 1883 – 15 October 1972NNora Barlow22 December 1885 – 29 May 1989 From Wikipedia and Wikidata (public domain), updated daily.
