When Johann Georg Beck was born on 26 December 1806, in Nieder Modau, Dieburg, Starkenburg, Hesse, Germany, his father, Johann Georg Konrad Beck, was 31 and his mother, Elisabetha Margaretha Schuchmann, was 27. He married Katharina Margaretha Pfeifer on 4 June 1838, in Nieder Modau, Dieburg, Starkenburg, Hesse, Germany. They were the parents of at least 1 son and 2 daughters. He lived in Hesse, Germany in 1806. He died on 21 December 1857, in Nieder Modau, Dieburg, Starkenburg, Hesse, Germany, at the age of 50.