Ruler · 1921 – 1977

Alphonse Massamba-Débat

Lived 1921 – 1977; politician. President of the Republic of the Congo (Republic of the Congo), 1963 – 1968.

For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the reign.

Lived: 1921 – 1977; 56 years
In office: 5 years; one reign
Lines: 1; Republic of the Congo
Left it: left office alive; read off the dates alone

President of the Republic of the Congo

Republic of the Congo · the 2nd of 8 dated reigns · 1960 – 1997

Fulbert Youlou1960 – 1963

Alphonse Massamba-Débat1963 – 1968

Augustin Poignet1968

Alfred Raoul1968 – 1969

Marien Ngouabi1968 – 1977

3 after

killed, executed or dead in battledeposed, abdicated, exiled or removedleft alive by a regular roadstill in officea second row: a reign that began before the last had ended — rival claimants, or a shared thronethis entry

Reigned 1963 – 1968 · 5 years · came to it aged 42

Left it: left office aliveread off the dates alone: the term ends in 1968; they died in 1977

Open in the atlas

Alphonse Massamba-Débat in the atlas: the article, every line they sat in, and the map in their years.
Analyse the succession of Republic of the Congo: every reign, how each ended, and the numbers over them.
States of Sub-Saharan Africa, and every state with a page.

Wikidata Q740438 (CC0) · the reigns from Wikidata's P39 terms, the rulers' own articles read by grammar (sentences quoted above, CC BY-SA 4.0) and Kokkonen & Sundell where they code the line · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.