1925 – Lyuben Borisov Berov was born in Sofia on the 6th of October.
1949 – He graduated in economics from Sofia University.
1950-1962 – He worked as a research assistant in the Karl Marx Higher Institute of Economics in Sofia.
1962-1971 – He became a senior research associate at the same institution and was promoted to a professorship.
1976 – He was made a doctor of economic science and during his years at the Karl Marx Institute he served in a number of senior administrative posts.
– He was an assiduous scholar and published more than 200 books, articles and essays on the economic history of Bulgaria and the Balkans.
– His work on price movements in the 18th and 19th centuries is still regarded as definitive.
1992-1994 – He became prime minister of Bulgaria.
2006 – He died on the 7th of December at aged 81.