The Lloyd Archive consists primarily of books and journals on the Alps and was bequeathed by former Vice-President of the Alpine Club, Robert Wylie Lloyd. Lloyd was interested in entomology and collecting art. There are roughly 2000 items in the collection and many of them in English, although there are 300 in French, over 100 in German, 20 in Italian, and some works in Latin. Books in the collection that were published before the middle of the 1700s are concerned with the history and topography of Switzerland, whilst the works from later in the century are more related to the natural history, geography and geology of the country. Also included within the Lloyd collection are guidebooks on Switzerland and illustrated journals of Alpine tours.