Kurš apprecējās ar Archduchess Maria Luisa of Austria?

Archduchess Maria Luisa of Austria (30 August 1798 – 15 June 1857) was an Archduchess of Austria and Princess of Bohemia, as the daughter of Ferdinand III, Grand Duke of Tuscany and Luisa of Naples and Sicily. She was born with a deformity, and thus never married.