ɪnðə lˈiːd ˌʌptə ðə sɪˈɑːmpi ɹᵻvˈoʊlt ðə mˈɑːnɐstɚɹi wʌz ɐtˈækt baɪ ɹˈaɪəɾɚz ˌɔn twˈɛnti tˈuː dʒˈuːn wˈʌn θˈaʊzənd θɹˈiːhˈʌndɹɪd sˈɛvənti ˈeɪt, bˌʌt dᵻfˈɛndᵻd baɪ ðə fˈoːɹsᵻz lˈɔɪəl tə ðə sɪnjˈoːɹiə.
In the lead up-to the Ciompi revolt the monastery was attacked by rioters on 22 June 1378, but defended by the forces loyal to the signoria.