Question: Which country Dorothea Marie Of Saxe-Gotha-Altenburg's husband is from?
Sentence (from "Ernest II, Duke of Saxe-Gotha-Altenburg"): He was the third but second surviving son of Frederick III, Duke of Saxe-Gotha-Altenburg and Luise Dorothea of Saxe-Meiningen.
Relevant evidence: No