An very aristocratic engagement! Don Alonso de Orleans-Borbón and Comtesse Charlotte de Liedekerke are set to tie the knot – but what are their links to European royalty?

Two of Europe’s most prestigious families have come together this week to celebrate the engagement of Don Alonso de Orleans-Borbón and Comtesse Charlotte de Liedekerke. The news will be met with great acclaim by royal watchers, as both Alonso and Charlotte have family trees stretching back through centuries of history, uniting Spanish, French, Belgian, and…