Ivan Kuklin built the house in the 1790s, one of the first stone buildings in Tobolsk's lower town, known as Podgora. The area was still recovering from the disastrous fire of 1788, which had destroyed much of the district. Kuklin's stone construction was both a statement of wealth and a practical hedge against future fires. It did not save his fortune. By 1817, Kuklin had gone bankrupt, and the authorities confiscated the house, repurposing it as the official residence of the governor of Tobolsk Governorate. For nearly a century it served that function, hosting the administrative machinery of Russia's vast Siberian territories -- and the parade of exiles who passed through them.

Tobolsk was not merely a seat of government but a waystation of punishment, and the Governor's Mansion saw its share of reluctant visitors. In 1800, the German playwright August von Kotzebue arrived under exile orders and was required to report to the mansion. He noted that it still "appeared partly in ruins" from the fire twelve years earlier -- a detail that suggests the Russian state was better at sending exiles to Siberia than at maintaining its buildings there. The Decembrists, aristocratic army officers who had staged a failed revolt against Tsar Nicholas I in 1825, were likewise funneled through Tobolsk on their way to harsher postings further east. Each had to present himself at this house, standing before the governor in the same rooms where, a century later, a tsar would stand as a prisoner.

In August 1917, the provisional government sent Nicholas II and his family to Tobolsk, choosing it for its remoteness and relative calm. The Governor's Mansion became their gilded cage. Nicholas, Alexandra, their four daughters, and the hemophiliac tsarevich Alexei settled into the house with a retinue that included their Swiss tutor Pierre Gilliard, the English tutor Sydney Gibbes, and dozens of servants and courtiers. For eight months they lived in a strange limbo -- no longer rulers, not yet sentenced, guarded but permitted to walk the grounds. Nicholas read, attended church services, and tried to maintain some semblance of routine. In April 1918, the Bolsheviks transferred Nicholas, Alexandra, and their daughter Maria to Yekaterinburg; the remaining children followed in May 1918. Within weeks, they were all dead.

The mansion survived the Soviet era, passing to the Tobolsky District administration. In 1996, Nicholas's study was opened as a small museum, a cautious acknowledgment of history that the Soviet government had long preferred to leave unexamined. A full restoration followed, completed in 2018, during which an art deco portico added in later years was demolished and replaced with one matching the original design. The building reopened as the Museum of the Family of Emperor Nicholas II. Standing in Podgora below the Tobolsk Kremlin, it remains one of the first stone buildings in the lower town -- a merchant's house that outlasted the merchant, the governors, the tsar, and the revolution that consumed them all.