Norodom of Cambodia, born on February third, eighteen thirty-four, ascended to the throne as King in eighteen sixty. His reign, which lasted for an impressive forty-three years and one hundred eighty-eight days, is noted as the longest in Cambodian history based on verifiable dates.
As the eldest son of King Ang Duong, Norodom was a half-brother to both Si Votha and King Sisowath. His election to the throne in eighteen sixty was a significant moment, although he would not be crowned until eighteen sixty-four due to the royal regalia being held by Siam.
In eighteen sixty-three, Norodom signed a pivotal treaty with France, granting the country control over Cambodia's foreign relations in exchange for protection against his adversaries. This agreement, while preserving Cambodian independence, led to an increasing French influence over the nation's internal affairs, a trend that continued throughout his reign until his death in nineteen hundred and four.
Upon his passing, Norodom was succeeded by his half-brother, Sisowath. He is also recognized as the progenitor of the House of Norodom, which has been the ruling royal house of Cambodia since eighteen sixty.