Historedia
Person

Valentín Alsina

Events
1
Episodes
4
Years
1852–1861

Every event in Historedia whose sources name Valentín Alsina, with the role they cite and all of that event’s episodes. This is not a biography, and mentions are grouped by name, so two people with the same name can share this page.

Events and episodes

  1. Buenos Aires Province secedes after the Revolution of 11 September 1852

    1852–1861

    Role: Political leader who ordered the invasion of Santa Fe

    1. May-July 1852 · Buenos Aires, ArgentinaRefusal to Ratify San Nicolás Agreement

      Buenos Aires refused to ratify the San Nicolás Agreement, driven by Unitarian resistance to Urquiza's authority.

    2. 11 September 1852 · Buenos Aires, ArgentinaOfficial Separation of Buenos Aires

      Governor Pinto officially separated Buenos Aires from the Argentine Confederation, creating the State of Buenos Aires.

    3. by June 1853 · Buenos Aires, ArgentinaNaval Blockade of Buenos Aires

      Urquiza commissioned a naval flotilla to blockade Buenos Aires, targeting its primary source of revenue.

    4. 1861 · Buenos Aires, ArgentinaReintegration Following Battle of Pavón

      Buenos Aires rejoined the Argentine Confederation after its victory at the Battle of Pavón in 1861.

Sources

  1. State of Buenos Aires Wikipedia, revision of 2026-09-05