R_OCC_AGRIC_PERSONS = (OCC_3WAY_PERSONS:agric * 100.0) / OCC_3WAY_TOT:total
| Data Role | Period Covered | Authority | Source | Details | Method |
|---|---|---|---|---|---|
| OCC_3WAY_PERSONS:agric | 1821 | SRC | GBH Source Documentation System | 1821 Census of Ireland, Abstract of answers, Table [1] , 'Abstract of Answers and Returns under the Population Act of Ireland:- 1821' | Exact count provided by a government statistical office for this area |
The early censuses (1801-31) reported the number of persons "chiefly employed in agriculture", versus those in "Trade, Manufactures, or Handicraft", or all other occupations.