A colophon at the end of fragment 56 of the papyrus shows that Sappho 's Book I contained 1320 lines , or 330 stanzas .
Also preserved , on fragment 56 of the papyrus , is the final poem of Book I of Sappho , fragment 30 .
A colophon at the end of fragment 56 of the papyrus shows that Book I of Sappho 's Book I contained 1320 lines , or 330 stanzas .
Also preserved , on fragment 56 of the papyrus , is the final poem of Book I of Sappho , fragment 30 .