Alexander Prinz von Sachsen, is the nephew, adopted son and heir of Maria Emanuel, Margrave of Meissen, and a businessman. Following the death of Maria Emanuel in July 2012 he assumed the headship of the Royal House of Saxony, based on a 1997 agreement that named him heir, but which was repudiated a few years later by a number of signatories. His claim is disputed by his cousin Prince Daniel of Saxony.

The House of Wettin was a dynasty of German kings, prince-electors, dukes, and counts that once ruled territories in the present-day German states of Saxony, Saxony-Anhalt and Thuringia. The dynasty is one of the oldest in Europe, and its origins can be traced back to the town of Wettin, Saxony-Anhalt. The Wettins gradually rose to power within the Holy Roman Empire. Members of the family became the rulers of several medieval states, starting with the Saxon Eastern March in 1030. Other states they gained were Meissen in 1089, Thuringia in 1263, and Saxony in 1423. These areas cover large parts of Central Germany as a cultural area of Germany.