State · 282 – 133 BCE
Attalid dynasty
A state of 282 – 133 BCE — 149 years in the Middle East and North Africa. It was replaced by Asia. The atlas records 4 things within it — wars and battles 3 · people 1. Its line of rulers holds 7 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
- 149 years
- 282 BCE – 133 BCE
- Rulers
- 7
- the ruler
- Within it
- 4
- recorded rows
Where it sits in time
Five thousand years, 3000 BCE to 2026; the state in gold.
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.
After it
- Asia · replaced by
Rulers
The line of ruler.
| Ruler | Reign | Length | How it ended · source | To the ruler before |
|---|---|---|---|---|
| Philetaerus | 282 BCE – 263 BCE | 19 years | died in office, manner not recordedread off the dates alone | |
| Eumenes I | 263 BCE – 241 BCE | 22 years | ending not on record | child |
| Attalus I | 241 BCE – 197 BCE | 44 years | ending not on record | child |
| Eumenes II | 197 BCE – 159 BCE | 38 years | ending not on record | child |
| Attalus II Philadelphus | 159 BCE – 138 BCE | 21 years | ending not on record | sibling |
| Attalus III | 138 BCE – 133 BCE | 5 years | ending not on record | nephew or niece |
| Eumenes III | 133 BCE – 129 BCE | 4 years | ending not on record | sibling |
7 rulers, 7 with terms dated as terms, covering 282 BCE – 129 BCE. Median reign 21 years. 0 of 6 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”.
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.
300 BCE – 201 BCE1 row · 1 wars and battles
- Battle of Cos · battle · 261 – 255 BCE
200 BCE – 101 BCE2 rows · 2 wars and battles
- Battle of Myonessus · battle · 190 BCE
- Battle of Corycus · battle · 191 BCE
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 stood149 years
stood longer than 55% of 3,187 states with a recorded end or still standing.
- Wars recorded per centurynone
had more wars on record per century than 44% of 3,187 states, counting the wars the atlas hosts under each.
- How long a reign lasted, at the median21 years
had longer reigns, at the median, than 66% of 967 states whose dated line can carry a median.
- Rulers on record7
has more rulers on record than 73% of 1,968 states with a line of rulers.
What led to it, and what came of it
The investigation's own picture: 0 causes the record names and 1 result, 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.
Theories that apply to its ending
Of 3 theories of why states fall, 1 has every condition present at this ending; 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 149
Open in the atlas
- On the timeline, 297 BCE – 118 BCE, with everything that stood beside it.
- On the map in 207 BCE, live: scrub the year and watch its borders move.
- Investigate it: what led to it, what came of it, and its succession analysed.
Wikidata Q321029 (CC0) · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.