List of monarchs of the Netherlands

This is a list of monarchs of the Netherlands (Dutch: Koningen der Nederlanden). The list includes the pre-monarchical stadtholders of the House of Orange-Nassau (1572–1795), the hiatus of the French puppet monarchy (1806–1810), and the return of the House of Orange-Nassau as monarchs (1813–present). The list starts in 1572, when the Estates of Holland independently reinstated William the Silent as their stadtholder. He had previously been dismissed by the Spanish King Philip II, due to his leading role in the Dutch Revolt,^[1] and his reinstatement marked a pivotal step toward the emergence of an independent state under the political and military leadership of the House of Orange-Nassau.^[2] He established the royal status of this dynasty by inheriting the sovereign Principality of Orange, adding to his existing title as Count of Nassau the title 'Prince of Orange' —a lineage and a colour with which all subsequent stadtholders and, to this day, all Dutch monarchs are exclusively associated.^[3] For this reason, he is better known in the Netherlands as William of Orange. As stadtholder he is known as William I, as later heirs (both stadtholders and monarchs) would bear his name in remembrance of his stature. In the national anthem the "Wilhelmus", he features as Wilhelmus/Willem of Nassau. Written around 1570 in his honor, the song explicitly designated him as ‘Genaedigen Forsten’ (“Gracious Sovereign”) and Patris Patriae (“Father of the Nation”).^[4] However, as the stadtholders were officially appointed by, and served as first civil servants and generals for, the semi-independent provinces of the Dutch Republic, they cannot technically be viewed as monarchs, although they maintained a grand court and effectively behaved like monarchs in daily political practice.^[5]

William the Silent had been stadtholder of four provinces. From his son Maurice onwards, that number rose to five. Meanwhile, their cousins of the House of Nassau-Dietz were appointed to the remaining two, Friesland and Groningen.^[3] In 1702, when the childless king-stadtholder William III died (who was also King of England), his title of Prince of Orange and his claims passed to this Frisian cousin line, making them the sole remaining branch of the House of Orange-Nassau. This succession maintained a cognatic line to William the Silent through his granddaughter Albertine Agnes of Nassau, who had married in 1652 into the Frisian cousin line.^[6] Following the French invasion in 1747, William IV, who emerged from this cousin line, was not only appointed stadtholder of all seven provinces, but the office was also formally made hereditary,^[7] although it had already largely been so in practice.^[8] His son, stadtholder William V, was forced into exile in England during the French Revolution and the following invasion of 1795. The French paradoxically introduced the formal concept of monarchy through Napoleon's brother, Louis Bonaparte, who ruled as king over the Netherlands. The country restored its independence in 1813 and recalled William V's son, William Frederick, from exile; he formally established the modern Kingdom of the Netherlands in 1815 as King William I, and securing the dynastic continuity of the House of Orange-Nassau that extends to the reigning monarch today, Willem Alexander.^[9]