"Julius August Walther von Goethe (25 December 1789 – 27 October 1830) was the only one of the five children of Johann Wolfgang von Goethe and Christiane Vulpius to survive into adulthood. He was born in Weimar and served at the court of Karl August, Grand Duke of Saxe-Weimar-Eisenach.
He studied law 1808-1809 at the Ruprecht-Karls-Universität Heidelberg. After that brief period, his primary employment was as a kind of personal secretary to his father. He accompanied him on his frequent trips and kept his travel diary. Like his parents, he had a penchant for alcohol, but unlike them, he had a tendency to be melancholy." - (en.wikipedia.org 23.06.2021)
