1821 Census of Ireland, Abstracts of the Answers and Returns Made pursuant to an Act of the United Parliament, passed in the 55th Year of the Reign of His Late Majesty George the Third, Intituled, "An Act for taking an Account of the Population of Ireland, and for ascertaining the Increase or "Diminution thereof.": Preliminary Observations. Enumeration Abstract. Appendix., Table [2] : " Ages of Persons".

List for top level Keenaght

List for Londonderry IrlC

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Ages of Persons
5 and Under.
[1]
5 To 10.
[2]
10 To 15.
[3]
15 To 20.
[4]
20 To 30.
[5]
30 To 40.
[6]
40 To 50.
[7]
50 To 60.
[8]
60 To 70.
[9]
70 To 80.
[10]
80 To 90.
[11]
90 To 100.
[12]
100 and Upwards.
[13]
Unascertained.
[14]
TOTAL.
[15]
Keenaght IrlBarony Total   4,409 Show data context 4,315 Show data context 4,076 Show data context 4,321 Show data context 5,406 Show data context 3,490 Show data context 2,500 Show data context 2,035 Show data context 898 Show data context 378 Show data context 96 Show data context 9 Show data context 0 Show data context 35 Show data context 31,968 Show data context

No data for lower-level units are available.

Comments:

1 This table provides data for all Provinces, Counties and Baronies, but Parishes were included only wirhin Cities.

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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.