Background
He was the fourth but second surviving son of Frederick, Duke of Saxe-Hildburghausen (of Saxe-Altenburg from 1826) and Duchess Charlotte Georgine of Mecklenburg-Strelitz.
He was the fourth but second surviving son of Frederick, Duke of Saxe-Hildburghausen (of Saxe-Altenburg from 1826) and Duchess Charlotte Georgine of Mecklenburg-Strelitz.
He fought in the Austrian ranks against Napoleonic France in the 1813–1814 war. In Ludwigslust on 7 October 1825 Georg married with Duchess Marie Louise of Mecklenburg-Schwerin.