The House Order of the Golden Lion was an order of the German Landgraviate and Electorate of Hesse-Kassel and later, the Grand Duchy of Hesse and by Rhine. It was first instituted in 1770 by Landgrave Frederick II, in honour of and under the patronage of Saint Elizabeth of Hungary, an ancestor of the House of Hesse, and was intended to award auspicious merit.

Adolphe was Grand Duke of Luxembourg from 23 November 1890 to his death on 17 November 1905. The first grand duke from the House of Nassau-Weilburg, he succeeded King William III of the Netherlands, ending the personal union between the Netherlands and Luxembourg. Adolphe was Duke of Nassau from 20 August 1839 to 20 September 1866, when the Duchy was annexed to the Kingdom of Prussia.