1861 Census of Ireland, The Census of Ireland for the Year 1861. Part I. Area, Population and Number of Houses, by Townlands and Electoral Divisions., Table [1] : " Area, population and number of houses".

List for top level Ballyboy

List for Offaly IrlC

click on unit name for its home page

If Drill-down appears click for more detailed statistics
Area (Acres)
[1]
Population
Houses
In 1841
In 1851
In 1861
In 1841
In 1851
In 1861
Persons
[2]
Persons
[3]
Males
[4]
Females
[5]
Persons
[6]
Number
[7]
Number
[8]
Inhabited
[9]
Uninhabited
[10]
Building
[11]
Total
[12]
Ballyboy IrlBarony Total   32,407 Show data context 9,174 Show data context 6,190 Show data context 2,517 Show data context 2,523 Show data context 5,040 Show data context 1,642 Show data context 1,203 Show data context 1,004 Show data context 52 Show data context 3 Show data context 1,059 Show data context
Ballyboy IrlPar   14,274 Show data context 4,753 Show data context 3,367 Show data context 1,331 Show data context 1,356 Show data context 2,687 Show data context 858 Show data context 658 Show data context 537 Show data context 37 Show data context 1 Show data context 575 Show data context
Killoughy IrlPar   18,133 Show data context 4,421 Show data context 2,823 Show data context 1,186 Show data context 1,167 Show data context 2,353 Show data context 784 Show data context 545 Show data context 467 Show data context 15 Show data context 2 Show data context 484 Show data context

Comments:

1 Parishes were often divided between different Baronies, and Baronies were sometimes divided between different Counties, but this reconstruction always lists the totals for whole Parishes or Baronies. The original table also sometimes lists separate counts for 'Towns' and the remainders of Parishes, but here again we list only Parish totals.
2 The original table lists areas in Acres, Rods and Perches, but they have been converted here into decimal acres.
3 The original table also includes Poor Law and General Valuations for each area.

Click on the triangles for all about a particular number.

This website does not try to provide an exact replica of the original printed census tables, which often had thousands of rows and far more columns than will fit on our web pages. Instead, we let you drill down from national totals to the most detailed data available. The column headings are those that appeared in the original printed report. The numbers presented here, which are the same ones we use to create statistical maps and graphs, come from the census table and have usually been carefully checked.

The system can only hold statistics for units listed in our administrative gazetteer, so some rows from the original table may be missing. Sometimes big low-level units, like urban parishes, were divided between more than one higher-level units, like Registration sub-Districts. This is why some pages will give a higher figure for a lower-level unit: it covers the whole of the lower-level unit, not just the part within the current higher-level unit.