Prince Constantine was a son of King
David II of Imereti and Princess
Ana Orbeliani. At the age of three, he was surrendered by his father as a hostage to
Solomon II, who had won a power struggle and dethroned David in 1791. When David attempted to reclaim the throne in 1792, Solomon had Constantine incarcerated in the castle of Mukhuri. When David II died in exile in the
Ottoman pashalik of Akhaltsikhe in 1795, Constantine found himself in a conflicting situation; he became the only heir to the throne, as the nearest legitimate blood-relative of his childless captor, Solomon II. In March 1802, David's widow Queen Ana, being harassed by Solomon, escaped from Imereti and applied to Emperor
Alexander I of Russia to secure the release of his son. The Russian diplomat
Aleksandr Sokolov (
ru) arrived in Imereti for negotiations, but Solomon was adamant as he was fearful that the Russians would uphold the more amenable Constantine's claim to the throne. After long threats and bribery from the Russian commander in the Caucasus,
Pavel Tsitsianov, Solomon agreed to release Constantine on the condition that he did not long reside in
Tiflis, the capital of
Russia's Georgian possessions, and leave for Russia proper as soon as possible. Queen Ana also agreed to this compromise and Constantine was escorted to Tiflis on 30 May 1803. In April 1804, Solomon was forced to accept the Russian suzerainty in the Convention of Elaznauri and, in one of its provisions, recognized Constantine as his heir apparent. == Escape and revolt ==