This paper reports on research into the history and library of the Royal College of Science for Ireland which was conducted as part of the UCD Irish Virtual Research Library and Archive (IVRLA) series of demonstrator research projects. The Royal College of Science for Ireland (RCScI) was established in 1867, a time when science was developing rapidly in Ireland and elsewhere, and remained in existence until 1926 when it was amalgamated with UCD; during this time it counted among its deans and professors some of the most illustrious names of the day (Sir Robert Kane, William Fletcher Barrett, Robert Galloway, and Walter Noel Hartley). This research project considers the history of the RCScI, concentrating how an examination of the book and j...