Kazimierz Wielki was also an enlightened and energetic ruler on the domestic front.

Magnus was an energetic ruler, enacting fundamental land reforms which showed his farsightedness concerning economic and financial matters.

He was a vigorous and energetic ruler and greatly increased the power of Argos.

He was a powerful and energetic ruler who added to his domain.

Harsha was an energetic ruler who travelled frequently in order to keep himself accessible to his subjects.

In an age of monarchy there was no substitute for an able and energetic ruler.

Kavadh I (488-531) was an energetic and reformist ruler.

In many respects Morton was an energetic and capable ruler.

Rising at 4 am each morning, he was an energetic and enlightened ruler.

An energetic and ambitious ruler, Mangalesa won several laurels in war.