State · 1888 – 1890
Kingdom of Sedang
A state of 1888 – 1890 — 2 years in East and Southeast Asia. Its line of rulers holds 1 person.
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
- 1888 – 1890
- Rulers
- 1
- the King Marie I of Sedang
- Symbols
- 2
- on record, with years
Where it sits in time
Five thousand years, 3000 BCE to 2026; the state in gold.
Rulers
Read from the state’s own English article and its rulers’ articles, where Wikidata names no ruler.
| Ruler | Reign | Length | How it ended · source | To the ruler before |
|---|---|---|---|---|
| Marie-Charles David de Mayréna | 1888 – 1890 | 2 years | ending not on record |
1 rulers, 1 with terms dated as terms, covering 1888 – 1890. Only 2 years of the line are dated - too short for a median. A blank in the last column means no kin on record, which is coverage, never “unrelated”.
Flags and arms, in order
Each symbol with the years its own statement gives; the timeline flies the one of the year on screen.

flag, undatedFlag of Sedang · Public domain 
coat of arms, undatedCoat of arms of the Kingdom of Sedang · CC BY-SA 3.0 · Samhanin
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.
- Wars recorded per centurynone
had more wars on record per century than 43% of 3,187 states, counting the wars the atlas hosts under each.
- Rulers on record1
has more rulers on record than 12% of 2,060 states with a line of rulers.
Open in the atlas
- On the timeline, 1878 – 1900, with everything that stood beside it.
- On the map in 1889, live: scrub the year and watch its borders move.
- Investigate it: what led to it, what came of it, and its succession analysed.
Wikidata Q2096935 (CC0) · symbols from Wikimedia Commons, each credited above · data built 2026-10-07 · Pastlas v2.13.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.