State · 1918 – 1920
Azerbaijan Democratic Republic
A state of 1918 – 1920 — 2 years in the Middle East and North Africa. It replaced Transcaucasian Democratic Federative Republic. It was replaced by Nakhichevan Autonomous Soviet Socialist Republic and Azerbaijan Socialist Soviet Republic. The atlas records 5 things within it — wars and battles 3 · unrest and atrocity 2. The atlas holds its heads of government, 3 terms.
For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the state.
- Stood
- 2 years
- 1918 – 1920
- Most ground
- 87,400 km²
- in 1918
- Within it
- 5
- recorded rows
- Symbol
- 1
- on record, with years
Where it sits in time
Five thousand years, 3000 BCE to 2026; the state in gold, what it replaced or followed and what replaced or followed it in grey.
Before and after
The states the record files it as replacing or following, and those that replaced or followed it - Wikidata's own statements, each read from this state's side.
Before it
- Transcaucasian Democratic Federative Republic · replaces · 1918
After it
- Azerbaijan Socialist Soviet Republic · replaced by
- Nakhichevan Autonomous Soviet Socialist Republic · replaced by · 1921 – 1990
Rulers
Heads of government
The line of Prime Minister, drawn and never measured: a cabinet is not a reign.
| Fatali Khan Khoyski | 1918 – 1919 |
| Nasib bey Yusifbeyli | 1919 – 1920 |
| Mammad Hasan Hajinski | 1920 – 1920 |
Ground held, by year
km² inside its borders as the borders dataset draws them, measured on an equal-area grid; a step series, held between the years the dataset maps.
87,400 km² in 1918. Cliopatria, CC BY 4.0.
Flag or arms
Each symbol with the years its own statement gives; the timeline flies the one of the year on screen.

flag, undatedFlag of Azerbaijan 1918 · Public domain
What happened within it, by century
Every row the atlas hosts under this state, by the century it began in: wars and battles in red, risings, regime changes and massacres beside them, everything else in grey. A tall bar is a century the record is full for, which is partly a fact about Wikipedia.
1900 – 19995 rows · 3 wars and battles · 2 risings, regime changes and massacres
- Battle of Baku · battle · 1918
- Armenian–Azerbaijani war · war · 1918 – 1920
- Shusha massacre · atrocity · 1920
- September Days · atrocity · 1918
- Battle of Goychay · battle · 1918
Among all states
Each measure against the states that carry it, never against all of them: a bar is the share of those states below this one.
- How long it stood2 years
stood longer than 8% of 3,187 states with a recorded end or still standing.
- The most ground it held87,400 km²
held more ground at its peak than 42% of 1,465 states with a border in Cliopatria.
- Wars recorded per century1.0
had more wars on record per century than 94% of 3,187 states, counting the wars the atlas hosts under each.
What led to it, and what came of it
The investigation's own picture: 1 cause the record names and 2 results, the strongest six of each at their own years, joined to the state by the kind of claim - a recorded statement solid, the article's sentence dashed, a theory dash-dot.
Open the investigation: every row with its evidence, the conditions at the time, the theories condition by condition, and the succession analysed.
Open in the atlas
- On the timeline, 1908 – 1930, with everything that stood beside it.
- On the map in 1918, live: scrub the year and watch its borders move.
- Investigate it: what led to it, what came of it, and its succession analysed.
Wikidata Q206411 (CC0) · borders Cliopatria, CC BY 4.0 · coast and rivers Natural Earth · symbols from Wikimedia Commons, each credited above · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.