| Griffith's Primary Valuation of Ireland was used to | | | | much rent could be obtained from it. This makes |
| determine the amount of tax each person should | | | | it extremely valuable to Irish researches as it |
| pay towards the support of the poor within their | | | | contains, not only property owners - but renters |
| poor law union. This involved determining the value | | | | as well. Although it will contain heads of households |
| of all privately held lands and buildings in rural as | | | | only, there is light here!! Griffith's Valuation can also |
| well as urban areas to figure the rate at which | | | | shed light on a persons occupation, (all outbuildings |
| each unit of property could be rented year after | | | | were described and taxed as well, if deemed |
| year. | | | | appropriate)his financial status, his/her level of |
| The resulting survey was arranged by barony and | | | | education and whether he possibly had family |
| civil parish with an index to the townlands | | | | nearby. Look for siblings, parents, and other |
| appearing in each volume. Griffith's Valuation can | | | | relatives to determine if this is YOUR ancestor. |
| be used as an excellent census substitute for the | | | | No discussion of Griffiths Primary Valuation of |
| years after the Great Famine as censuses prior | | | | Ireland would be complete with mentioning the |
| to 1901 were destroyed in the records office fire | | | | Ordnance Survey Maps. These are maps created |
| in 1922. The document lists every landholder and | | | | at 6” to 1 mile and were meant to |
| householder in the 32 counties, and is arranged by | | | | complement the Valuations. These are highly |
| county, barony, poor law union, civil parish and | | | | detailed and allow you to see the outline of |
| townland. | | | | property boundaries along with the houses, |
| The valuation was never intended as a substitute | | | | outbuildings, roads and villages. These maps can |
| for the census, and has limited significance for | | | | be invaluable as a visual means of connecting |
| genealogists. However, because of the | | | | adjacent properties and finding relatives that lived |
| subsequent destruction of so many other source | | | | nearby. Also, as a complement to the Ordnance |
| documents, including the 1851 census, it remains | | | | Survey Maps, a written description of several |
| the only detailed guide to where in Ireland people | | | | counties in Northern Ireland was published. These |
| lived in the mid-19th century. | | | | written books, known as the Ordnance Survey |
| Essentially Griffith's was a type of census of | | | | Memoirs are extremely detailed descriptions of |
| property owners in Ireland from 1848 - 1864. It | | | | the people and customs, and geography of the |
| was used to determine what portion of tax a | | | | locals mapped. A great historical record. |
| landowner should pay in support of the poor | | | | Unfortunately they were discontinued in the |
| within their poor law union. It was based, not only | | | | 1840's as too expensive to continue. |
| on the value of the property, but also on how | | | | |