People Nicolaus Johann van Beethoven brother of Ludwig van Beethoven2 October 1776 – 12 January 1848 Johann van Beethoven1739 – 18 December 1792Maria Magdalena van Beethoven19 December 1746 – 17 July 1787 Nicolaus Johann van Beethoven2 October 1776 – 12 January 1848 ParentsJohann van Beethoven1739 – 18 December 1792Maria Magdalena van Beethoven19 December 1746 – 17 July 1787SiblingsLudwig van Beethoven16 December 1770 – 26 March 1827KKaspar Anton Karl van Beethoven8 April 1774 – 15 November 1815 From Wikipedia and Wikidata (public domain), updated daily.
