Question: What other country was Caroline Amalie's spouse king of besides Denmark?
Sentence (from "Caroline Amalie of Augustenburg"): Caroline Amalie of Schleswig-Holstein-Sonderburg-Augustenburg (28 June 1796 – 9 March 1881) was queen consort of Denmark as the second spouse of King Christian VIII between 1839 and 1848.
Relevant evidence: Yes