Ireland, 1801–1922

Autocracy · Empire · Western Europe · Industrial Age era

Governed from Westminster after the Act of Union through a Dublin Castle administration, with Catholic disqualification until 1829, a famine in the 1840s that cut the population by a quarter through death and emigration, and recurring land and home-rule agitation.

The Act of Union abolished the Dublin parliament and administered the island from Westminster through a lord lieutenant and Dublin Castle. Catholics, the large majority, could not sit in parliament until 1829 and rented land under insecure tenure from a mainly Protestant proprietor class. The potato blight of 1845–52 produced about a million deaths and a comparable emigration, and the population continued to fall for decades. Land legislation from 1870 transferred ownership to tenants, while home-rule bills failed until the 1916 rising and the subsequent war of independence produced partition in 1921.

Open Ireland 1801–1922 in the interactive 3D atlas →

Dominant patterns

  • Economic Crisis
  • Revolutionary Risk

Political-science factor profile

Each factor 0–100; higher = stronger authoritarian / crisis pole (except institutional stability, where higher = stronger institutions).

Centralization of Power58
Media Control45
Repression55
Nationalism70
Militarization45
Economic Stress70
External Conflict30
Cult of Personality20
Elite Fragmentation50
Institutions52
Social Polarization78
Corruption & Patrimonialism40
Ideological Mobilization45
External Sovereignty10

Economy & society

GDP per capita$3353 (intl-$)
GDP growth+1.1%/yr
Life expectancy51.6 years

Closest historical twins

The country-eras whose structural profile most resembles Ireland 1801–1922, by similarity score (0–100).

  1. French Algeria, 1870–1954 – similarity 83/100 · shared: Economic Crisis, Revolutionary Risk
  2. Egypt, 1882–1922 – similarity 82/100 · shared: Economic Crisis
  3. French Indochina, 1887–1945 – similarity 70/100 · shared: Economic Crisis
  4. British India, 1858–1947 – similarity 69/100 · shared: Economic Crisis
  5. Dutch East Indies, 1830–1942 – similarity 68/100 · shared: Economic Crisis
  6. Philippines, 1898–1946 – similarity 67/100 · shared: Economic Crisis
  7. Belgian Congo, 1908–1960 – similarity 66/100 · shared: Economic Crisis
  8. Portuguese Angola, 1885–1961 – similarity 65/100 · shared: Economic Crisis

What followed

  • The 1916 rising and the war of independence.
  • Partition in 1921 and the civil war that followed.