The manuscripts are largely Persian, with some Turkish, Arabic and Hindu material. Subjects represented include history, philosophy, poetry and theology. There are fine examples of Persian and Indian illumination, particularly late 15th-16th century Persian art - one notable example being a copy of the poet Jami's Baharistan, or Spring-garden, from the library of the Mughal Emperor, Shah Jahan (MS. Elliott 254), 1595, which was illustrated by leading artists of the time. The collection also contains four volumes of the Hamseh (Quintet) of the Central Asian poet Nevai (MS. Elliott 287, 317, 339, 408) copied in about 1485.
The full shelfmarks of the collection are: MSS. Elliott 1-7, 9, 11-14, 17-21, 25, 27-33, 35-53, 55-132, 134-5, 139-61, 163-211, 213-20, 223-9, 231-9, 241-2, 245-75, 278-85, 287-8, 291-9, 302-14, 317-20, 325, 327-49, 352-7, 359-423