Llanllyfni Parish (AP/CP)

Statistics

Population

Population

Densities and rates of growth. Age structure: concentrations of young people, and of the old.
Industry

Industry

How people made their living: identifying farming communities, pit villages, mill towns and so on.
Social Structure

Social Structure

Social class and socio-economic groups. Concentrations of professionals, and of unskilled labourers.
Housing

Housing

Numbers of houses. Overcrowding: persons per room. Amenities: central heating, baths and WCs.
Place marker map of Great Britain and Ireland

The following alternate names exist for this unit:

Name Status Language Start End Authority
LLANLLYFNI Preferred English     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 134.
LLAN LLYFIN Alternate English     1831 Census of Great Britain, Table [1], 'Population Abstract'.

The unit has had the following statuses:

Status Abbreviation Start End Authority
Ancient Parish AP     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969) Permission granted to project.
Civil Parish CP     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969) Permission granted to project.

This unit contained the following units:

Name Type Start End Authority
EITHINOG Tn Parish-level Unit     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 65.
NANLLE Tn Parish-level Unit     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 163.

This unit was part of the following units:

Name Type Start End Authority
CAERNARVONSHIRE Ancient County     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 134.
CARNARVON RegD/PLU Poor Law Union/Reg. District     1911 Census of England and Wales, Table 5, 'Registration Counties, Districts and Sub-districts with their constituent civil parishes. - Urban or Rural District in which each parish is situated; Area; families or separate occupiers, and population, 1901 and 1911; and population enumerated in Institutions, large establishments, and on vessels, &c., 1911'.
CARNARVON RSD Sanitary District     1891 Census of England and Wales, Table 4, 'Area and Population in Rural Sanitary Districts'.
GWYRFAI RD Local Government District     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 134.
LLANDWROG Registration sub-District     1911 Census of England and Wales, Table 5, 'Registration Counties, Districts and Sub-districts with their constituent civil parishes. - Urban or Rural District in which each parish is situated; Area; families or separate occupiers, and population, 1901 and 1911; and population enumerated in Institutions, large establishments, and on vessels, &c., 1911'.
UWCH GWYRFAI Hundred Ancient District     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 134.
UWCH GWYRFAI Cmt Ancient District     M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 134.

This unit was affected by the following changes:

Date Type of change Other unit involved Area transferred Authority
01 Apr 1934 was reduced to enlarge LLANDWROG AP/CP Area: 174 acres. Population in 1931: 12.   1931 Census of England and Wales, Table B, 'Areas altered between 26th April, 1931 and 30th June, 1934, showing constitution as at the latter date, in terms of constitution as at the former date, together with particulars of acreage and population'.; M. of H. Order No. 78190. The Caernarvonshire Review Order, 1934
01 Apr 1948 was enlarged by gaining part of CLYNNOG AP/CP Area: 689 acres.   1951 Census of England and Wales, Table 5, 'Intercensal changes of Boundary (between 30th June, 1934, and 8th April, 1951)', for 'Administrative Areas (excluding Wards)'.; Ministry of Health Order No. 1197W. The County of Caernarvon (Parishes of Clynnog and Llanllyfni) Confirmation Order, 1948

Boundary Map of Llanllyfni Parish (AP/CP)

If the boundaries of the Parish-level Unit changed over time, this map will show all the different boundaries.

Maps Census reports

How to reference this page:

GB Historical GIS / University of Portsmouth, Llanllyfni Parish (AP/CP) through time, A Vision of Britain through Time.

URL: https://www.visionofbritain.org.uk/unit/10236186

Date accessed: 08th April 2026