A Catalogue of the Arabic Manuscripts in the Library of the India Office

Commissioned by the Indian government to prepare a descriptive catalogue of the Arabic manuscripts of the Library of India Office in London, Loth produced this reference work. A total of 1, 050 manuscripts are covered in the catalogue. At the time of the composition of Loth's work, only one of the items in the catalogue had even been the subject of an edition, indicating that the vast majority of items were unknown until the late 1870s.