Meanings of reigned since in English

The Dos Santos are the only billionaires in Angola and have reigned since 1979.

Leonard Casley, who has reigned since foundation, plans to abdicate his sovereignty on February 11.

But in Libya, where chaos has reigned since the 2011 fall of Muammar Gaddafi, Macron's go-it-alone approach backfired.

Peace and order have reigned since 1858, and it is not now believed that a rebellion is possible.

Titus and Vespasian were honorable exceptions to the tyrants and sensualists that had reigned since Augustus, but Domitian surpassed all his predecessors in unrelenting cruelty.