It started in the early 7th century and reigned for about 700 years.

According to this document, he only reigned for 4 years, 8 months and 29 days.

She went on to reign for five years (1553-1558) until her death.

He died at the age of 85 on 21 September 1957, after having reigned for nearly 52 years.

He became king at an age of 12 and reigned for 55 years.

He was the 12th king of Israel and reigned for 16 years.

The king is believed to have reigned for around 10 years.

Win a gold medal and you reign for four years.

He reigned for three years and five months from 1339-42.

He died after reigning for 46 years in 1720 at age 60.