Submitted by Debbie Romilly to the Ireland mailing list at Rootsweb
Jan 2001.
 
GEOGRAPHY AND IRISH GENEALOGY
 
(Notes from Brian Mitchell)
 
In Ireland the geographical dimension in genealogy is of the utmost
importance as historical records were gathered by various administrative
divisions. Most Irish records were gathered by at least one of the
administrative divisions mentioned in this article.
 
In this article I attempt to describe the major administrative/territorial
divisions that family researchers of Irish records must come across. For
each administrative division described I have provided a map to illustrate
their scale, extent and distribution. I also list against each division what
records of genealogical significance in Ireland are organized by them.
 
COUNTY
 
This division reflected the imposition of the English system of local
government in Ireland. Begun in the 12th century the 32 county framework was
completed with the creation of Wicklow in 1606. Their boundaries usually
reflected the lordships of major Gaelic families. The four provinces of
Ireland -- Ulster, Connaught, Munster and Leinster -- owe their origin to
the pre-eminence of the families O'Neill (Ulster), O'Brien (Munster],
O'Conner (Connaught) and Mac Murrough (Leinster). It was these families that
strived for the High Kingship of all Ireland in the centuries before the
Norman Invasion of the 12th century. The Irish families reflected in county
divisions owed allegiance to these provincial kings.
 
All major records will provide at least the County name.
 
BARONY
 
This is now an obsolete division, but in the 19th century it was widely
used. There were 331 baronies and they also tended to reflect the holdings
of Irish clans. Baronies and counties became established in the government
land surveys of the 17th century.
 
Records organized by Barony:
 
17th century surveys
Early 19th century Tithe books
Mid 19th century Griffiths valuation
POOR LAW UNION
 
Under the Poor Relief Act, 1838 Ireland was divided into districts or unions
in which the local rateable in habitants were to be financially responsible
for the care of all paupers in their areas. These unions, which didn't
respect county boundaries, were usually centered on a large market town. By
1850, 163 unions had been created. The Local Government (Ireland) Act, 1898
adopted the poor law union as the basic administrative division in place of
the civil parish and barony. The Poor Law Unions of Ireland were subdivided
into 829 Registration Districts and 3,751 District Electoral Divisions.
Townlands were now arranged according to these divisions, with parishes and
baronies being retained only as a means to make comparisons with records
gathered before 1898.
 
Records organized by Poor Law Union:
 
Indexes to civil Births, Marriages and Deaths
Griffiths valuation
DIOCESES
 
Three Ecclesiastical synods -- Cashel in 1101, Rathbreasail in 1111 and
Kells in 1152, imposed a diocesan organization of 4 provinces -- Armagh,
Cashel, Dublin and Tuam, each headed by an archbishop and under them 22
bishops in charge of as many dioceses. These diocesan boundaries have
remained virtually constant to the present day and are in use by both the
Catholic and Anglican churches. The number of dioceses has, however, varied
with consolidation through time by both the Catholic and Anglican churches.
Dioceses have little or no relation to the boundaries of the counties, the
latter having been created long after the dioceses. It is the Church of
Ireland dioceses, as existing in the mid-19th century, that are mapped here.
Until 1834 the dioceses of the Church of Ireland were grouped into 4
provinces. The number of provinces was then reduced to 2, namely Armagh and
Dublin.
 
Records gathered by Diocese:
 
Marriage License Bonds
Wills before 1858
PROBATE DISTRICTS
 
In 1858 a principal registry and 11 district registries were established for
purposes of proving wills and granting administrations. The boundaries to
these probate districts were either baronies or counties.
 
Records gathered by Probate District:
 
Wills since 1858
CIVIL PARISH
 
>From the 17th century the so-called civil parish, based on the early
christian and medieval monastic and church settlements, was used extensively
in various surveys. By the mid-19th century the pattern of civil parishes
was well established. By 1841 the population of Ireland had risen to
8,175,124 and this was reflected in changing parish boundaries. New parishes
were created by either subdividing larger ones or by withdrawing townlands
from adjoining parishes.
 
The civil parish essentially covered the same area as the established Church
of Ireland. The Roman Catholic church, owing to the Reformation of the 16th
century, had to adapt itself to a new structure centered on towns and
villages. By use of "A Topographical Dictionary of Ireland" by Samuel Lewis
(London, 1837, Reprinted by the Genealogical Publishing Company, Baltimore,
1984) it is, however, possible to locate all churches within their civil
parishes, and to map the boundaries of Roman Catholic parishes as the civil
parish or parishes covered by each Catholic parish are listed. In addition
Lewis' dictionary gives a brief description of the geography, history,
agriculture and industry of every civil parish in Ireland.
 
Civil parishes, of which there were 2,428 in Ireland, frequently broke both
barony and county boundaries, indicating they were drawn up at an earlier
period. To 1898 the civil parish was the major administrative division.
 
Records complied by Civil Parish:
 
Hearth money rolls
19th census records
Tithe books
Griffiths valuation
TOWNLAND
 
The townland is the smallest and most ancient of Irish land divisions. The
townland was named at an early period, and they usually referred to a very
identifiable landmark in the local area such as a mountain, a bog, an oak
forest, a village, a fort or a church. The townland became standardized as a
basic division in the 17th century surveys by people with little knowledge
of the Irish language. As a consequence many place names were either lost or
had their meaning or construction altered.
 
A record of townland names, shapes and sizes for all Ireland exist in the
maps of the Ordnance Survey completed in 1846 at the scale of 6 inches to 1
mile. Furthermore the "General Alphabetical Index to the Townlands and
Towns, Parishes and Baronies of Ireland" by Alexander Thom, Dublin, 1861
(reprinted by The Genealogical Publishing Company, Baltimore, 1981) will
identify all of Ireland's 60,462 townlands against their Ordnance Survey
sheet number, county, barony, parish and poor law union.
 
All major records will provide the townland address of an ancestor. The
civil parish, the major administrative division, is in effect a group of
townlands.
 
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