State · 1852 – 1861
State of Buenos Aires
A state of 1852 – 1861 — 9 years in the Americas and Oceania. Its line of rulers holds 5 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
- 9 years
- 1852 – 1861
- Rulers
- 5
- the Governor
- Most ground
- 242,500 km²
- in 1857
- 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 |
|---|---|---|---|---|
| Manuel Guillermo Pinto | 1852 – 1852 | under a year | ending not on record | |
| Valentín Alsina | 1852 – 1852 | under a year | ending not on record | |
| Pastor Obligado | 1853 – 1858 | 5 years | ending not on record | |
| Felipe Llavallol | 1859 – 1860 | 1 year | ending not on record | |
| Bartolomé Mitre | 1860 – 1862 | 2 years | ending not on record |
5 rulers, 5 with terms dated as terms, covering 1852 – 1862. Only 10 years of the line are dated - too short for a median. 0 of 4 handovers irregular - a killing, a deposition, a rival claimant, a rising or a coup beside it. The violent-handover count is withheld: power changed hands so often that any rising falls beside one (exposure 1.00, limit 0.6). 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.
242,500 km² in 1857. Cliopatria, CC BY 4.0.
Flags and arms, in order
Each symbol with the years its own statement gives; the timeline flies the one of the year on screen.
coat of arms, undatedCoat of arms of State of Buenos Aires · Public domain .svg/120px-Flag_of_the_State_of_Buenos_Aires_(1852-1861).svg.png)
flag, undatedFlag of the State of Buenos Aires (1852-1861) · 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 stood9 years
stood longer than 17% of 3,187 states with a recorded end or still standing.
- The most ground it held242,500 km²
held more ground at its peak than 62% of 1,465 states with a border in Cliopatria.
- 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.
- Rulers on record5
has more rulers on record than 64% of 1,968 states with a line of rulers.
What led to it, and what came of it
The investigation's own picture: 1 cause the record names and 0 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, 1842 – 1871, with everything that stood beside it.
- On the map in 1857, live: scrub the year and watch its borders move.
- Investigate it: what led to it, what came of it, and its succession analysed.
Wikidata Q6553448 (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.