State · 1300 – 1395

Blue Horde

A state of 1300 – 1395 — 95 years in Europe. The atlas records 8 things within it — wars and battles 4 · people 4. Its line of rulers holds 8 people.

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

Stood: 95 years; 1300 – 1395
Rulers: 8; the khan
Most ground: 1.82 million km²; in 1363
Within it: 8; recorded rows

Map: Blue Horde in 1363, its borders in gold among its neighbours — Blue Horde in 1363, when it held the most ground the borders dataset draws for it: 1.82 million km². Its neighbours wear their tints, as on the atlas's own map. Borders from Cliopatria (CC BY 4.0), coast and rivers from Natural Earth, cities from Reba, Reitsma & Seto 2016 (CC BY 4.0), each city under the name it bore that year.

Where it sits in time

Five thousand years, 3000 BCE to 2026; the state in gold.

Rulers

The line of khan.

died in officeleft alive by a regular roadending not on recorda second row: a reign that began before the last had ended — rival claimants, or a shared throne

Ruler	Reign	Length	How it ended · source	To the ruler before
Köchü	1280 – 1302	22 years	the term ends after the recorded deathread off the dates alone
Bayan Khan	1298 – 1312	14 years	the term ends after the recorded deathread off the dates alone	child
Sasibuqa	1312 – 1320	8 years	died in office, manner not recordedread off the dates alone	child
Ilbasan	1320 – 1344	24 years	died in office, manner not recordedread off the dates alone	child
Chimtay	1344 – 1361	17 years	died in office, manner not recordedread off the dates alone	child
Mubarak Khwaja	1366 – 1368	2 years	ending not on record	sibling
Urus Khan	1368 – 1378	10 years	the term ends after the recorded deathread off the dates alone
Tokhtamysh	1378 – 1395	17 years	left office aliveread off the dates alone

8 rulers, 8 with terms dated as terms, covering 1280 – 1395. Median reign 15.5 years. 1 of 7 handovers irregular - a killing, a deposition, a rival claimant, a rising or a coup beside it. A blank in the last column means no kin on record, which is coverage, never “unrelated”.

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.

1.82 million km² in 1370, 1.82 million km² in 1395; at its largest 1.82 million km² in 1370. Cliopatria, CC BY 4.0.

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.

1300 – 13996 rows · 4 wars and battles

Tokhtamysh · ruler · 1342 – 1406
Battle of the Kondurcha River · battle · 1391
Timurid invasions of Georgia · war · 1386 – 1403
Battle of the Vozha River · battle · 1378
Muscovite–Volga Bulgars war · battle · 1376
Chimtay · ruler · 1350 – 1361

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 stood95 years
stood longer than 45% of 3,187 states with a recorded end or still standing.
The most ground it held1,822,700 km²
held more ground at its peak than 90% 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.
How long a reign lasted, at the median17 years
had longer reigns, at the median, than 54% of 967 states whose dated line can carry a median.
Rulers on record8
has more rulers on record than 76% of 1,968 states with a line of rulers.

Theories that apply to its ending

Of 3 theories of why states fall, 1 has every condition present at this ending and 1 some of them; each is applied by its own logic, condition by condition, and whether its authors named this case is a footnote.

Dynastic cycle and the decay of group feeling
Ibn Khaldun 1377 · Turchin & Nefedov 2009
Applies by its own logic: the condition it names held here, and this is the kind of outcome it predicts — adverse regime change or the state's ending.
- the state 90 to 160 years old — ageBand 95

Open in the atlas

On the timeline, 1290 – 1405, with everything that stood beside it.
On the map in 1363, live: scrub the year and watch its borders move.
Investigate it: what led to it, what came of it, and its succession analysed.

Wikidata Q644979 (CC0) · borders Cliopatria, CC BY 4.0 · coast and rivers Natural Earth · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.