Ulster Protestants are an
ethnoreligious group in the
Irish province of
Ulster, where they make up almost half the population. Many Ulster
Protestants are descendants of the
Protestant settlers involved in the early 17th century
Ulster Plantation, which introduced the first significant numbers of Protestants into the west and centre of the province. These settlers were mostly Lowland Scottish and Northern English people and predominantly from
Galloway, the
Scottish Borders and
Northumberland. Begun privately in 1606, the Plantation became government-sponsored in 1609. Colonising Ulster with loyal British settlers, the vast majority of whom were Protestant, was seen by London as a way to prevent further rebellion in the province, as it had been the region most resistant to English control during the preceding century. There was a total settler population of about 19,000 by 1622, and between 50,000 and possibly as many as 80,000 in the 1630s.