The second half of the 19th century saw Schliemann's excavations of Troy and Mycenae; the first excavations at Olympia and Delos; and Arthur Evans' work in Crete, particularly on Knossos. This period also saw the foundation of important archaeological associations (e.g. the Archaeological Institute of America in 1879), including many foreign archaeological institutes in Athens and Rome (the American School of Classical Studies at Athens in 1881, British School at Athens in 1886, American Academy in Rome in 1895, and British School at Rome in 1900).