A compilation serving as a directory of telephone subscribers within the Republic of Ireland and, historically, Northern Ireland. These directories, typically organized alphabetically by surname, provide contact information, predominantly telephone numbers and addresses, facilitating communication between individuals and organizations.
Historically, such directories were indispensable tools for locating individuals, businesses, and government entities. They played a crucial role in fostering communication, enabling commerce, and facilitating community connections. Although their relevance has diminished with the advent of digital search tools and online directories, they remain valuable resources for genealogical research and historical record-keeping. The information contained within reflects societal demographics and business landscapes of past eras.