The 11-13th centuries appeared to be the period at elevation in the history of Georgia.
The purposeful, political activities of georgian statesmen united the country under the cultural-spiritual and political-economic basis and gave a strong impuls to this.
The Border formular being established a long side with the titles of the kings at Georgia durring the existence of United Georgia contradicted to Byzantian titles of noblemen and instead of them the titles of kings.
The following order: "Kings of Apkhaz, Georgia, Rani, Kakhi, Armen, Sharvan and Shakhan", is distributed in the chronicles and narrative sources.