Available Themes

Alternative names

The following alternative names exist:

Name	Status	Language	Start	End	Authority
GWYDIR	Preferred	Welsh			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.
GWEDIR	Preferred	English			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.
TREWYDIR	Alternate	Welsh			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.
TREGWYDIR	Alternate	English			1891 Census of England and Wales, Table 2, 'Area and Population in Registration Districts and Sub-Districts and in Civil Parishes'.

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			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.
LLANRWST RegD/PLU	Poor Law Union/Reg. District			1851 Census of Great Britain, Table [1], 'Population Abstract'.
BETTWS Y COED	Registration sub-District			1881 Census of England and Wales, Table 4, 'Area, Houses, and Population of Civil Parishes in the several Registration Sub-Districts in 1871 and 1881'.
LLANRWST RSD	Sanitary District			1891 Census of England and Wales, Table 4, 'Area and Population in Rural Sanitary Districts'.
NANCONWY Hundred	Ancient District			1831 Census of Great Britain, Table [1], 'Population Abstract'.
LLANRHYCHWYN AP/CP	Parish-level Unit			M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.
LLANRWST CP/AP	Parish-level Unit		formerly in	M. Richards, Welsh Administrative and Territorial Units (Cardiff: University of Wales Press, 1969), p. 81.

Boundary changes

This unit was affected by the following changes:

Date	Type of change	Other unit involved	Area transferred	Authority
01 Oct 1901	was reduced to enlarge	BETWS Y COED AP/CP	Population in 1911: 169.	1911 Census of England and Wales, Table 13, 'Changes in the boundaries of civil parishes during the intercensal period 1901-11; effected under the provisions of the Local Government Acts of 1888 and 1894, and by Local Acts'.; LGBO 42365
01 Oct 1904	was reduced to create	CAPEL CURIG CP	Population in 1911: 129.	1911 Census of England and Wales, Table 13, 'Changes in the boundaries of civil parishes during the intercensal period 1901-11; effected under the provisions of the Local Government Acts of 1888 and 1894, and by Local Acts'.; LGBO 46959
01 Oct 1905	was abolished to enlarge	LLANRHYCHWYN AP/CP	Population in 1911: 74.	1911 Census of England and Wales, Table 13, 'Changes in the boundaries of civil parishes during the intercensal period 1901-11; effected under the provisions of the Local Government Acts of 1888 and 1894, and by Local Acts'.; LGBO 48116

Lower level units

We know of no units which were contained within this unit.