How did Kiev decline?

rise of regional centres played a great role, and hatred of families.

August 24th, 1991.is when Ukraine officially became an independent state, country was called Ukraine by it's people, politics etc, long before it And it's Kyiv Rus not Russia - that's why commonly...

A deteration in ones mental state.

Yaroslav's decision to divide his realm among his sons help cause Kiev's decline- instead of passing on the throne to the eldest son. Upon their father's death, the sons tore the state apart fighting...

Mitreating the people they conquered