Linked from
The 15 pages that link to Vladimir the Great, each with the reason it gives.
KyivRelated: His rule strengthened Kyiv and made it the center of Christianization in Rus’.
Basil IIRelated: His military alliance helped Basil suppress Bardas Phokas’s rebellion.
RurikRelated: His reign made the Rurikid claim to rule central to the history of Christian Rus'.
PechenegsRelated: His reign included campaigns and frontier defenses against Pecheneg attacks.