I am informed by the Registrar of Titles that the register of ownership created and maintained by the Land Registry is made up of approximately two million folios. The first folio was opened in 1892 and over the years a number of different formats have been used for folios in order to improve the clarity of the information therein. The vast majority of folios are structured into three parts: Part 1 describes the property; Part 2 identifies the owner(s); and Part 3 shows the burdens etc. affecting the property. I am further informed that prior to computerisation, all folios were created and held in paper format and previous or former owners and cancelled burdens were simply struck out manually when they no longer affected the property. However, these cancelled entries still remained visible, albeit no longer forming part of the register. Where such folios were subsequently revised, it has always been the practice of the Land Registry to show only current or extant entries on the face of the revised folio in order to provide the relevant information in as clear and concise a manner as possible. Formerly the majority of folio revisions arose as a result of vestings and consolidations by the Irish Land Commission. Currently most new folios are created when a parcel of land is divided; typically this arises for new houses. I am also informed that with the computerisation of folios in the Land Registry this practice of revising a folio has continued, i.e. on revision only current information is displayed as part of the folio. The historical information is, of course, still retained by the Land Registry as part of the background archive. Should this historical information be required for a particular purpose, the Land Registry is in a position to retrieve same, although it no longer forms part of the register.