The Cromwellian Conquest

1649 - 1653 — Oliver Cromwell's brutal reconquest of Ireland, marked by massacre and mass land confiscation.

In 1649 Oliver Cromwell landed in Ireland at the head of the New Model Army to crush resistance in the wake of the 1641 rebellion and civil war. His campaign became notorious for its severity: the storming of Drogheda (Droichead Átha) and Wexford saw thousands of soldiers and civilians killed.

In the aftermath, the Cromwellian settlement confiscated a vast share of Catholic-owned land, and many dispossessed landowners were ordered to move west of the Shannon into Connacht — a policy later remembered in the notorious phrase 'To Hell or to Connacht'. War, famine and plague in these years caused catastrophic loss of life, and Catholic land ownership fell to a fraction of what it had been.