Available Themes

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• Total Population 1801 to 1971: Population fell from 1,249 in 1801 to 932 in 1971.
• Occupational Structure in 1831: Out of 380 males aged 20 and over, 147 were Agricultural Labourers.
• Occupational Structure in 1881:

Here we are presenting statistics for a historical unit, which may have changed its boundaries significantly during the period covered.

Alternative names

The following alternative names exist:

Name	Status	Language	Start	End	Authority
CLYNNOG FAWR	Preferred	Welsh			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.
CLYNNOG	Preferred	English			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.

Unit associations

We know of no associations with other units.

Unit history

This unit was part of the following units:

Name	Type	Start	End	Authority
CAERNARVONSHIRE	Ancient County			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.
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			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.
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			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.
UWCH GWYRFAI Cmt	Ancient District			F. Youngs, Local Administrative Units: Northern England (London: Royal Historical Society, 1991), p. 45.

Boundary changes

This unit was affected by the following changes:

Date	Type of change	Other unit involved	Area transferred	Authority
01 Apr 1948	was reduced to enlarge	LLANLLYFNI 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

Lower level units

This unit contained the following units:

Name	Type	Start	End	Authority
BRYNCYNAN Tn	Parish-level Unit			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 21.
PENNARTH Tn	Parish-level Unit			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 175.