Question: What other country was the queen who launched Dannebrog, also a queen for between 1918 and 1944?
Sentence (from "Labotsibeni Mdluli"): She became one of the wives of the young Ingwenyama or king of the Swazi, Mbandzeni Dlamini (c.1857–1889), soon after his succession in 1874.
Relevant evidence: No