("Lady, so much I have endeared you") is a 1190 poetic composition by Raimbaut de Vaqueiras. It is the earliest known text to have written Ligurian. In the poem, a Provençal-speaking jester (believed to be Vaqueiras) tries to attract a Genovese woman. The woman keeps rejecting him by using insults in the Genoese vernacular.
The woman compares the jester's Provençal to German, Berber, and Sardinian (), three languages she couldn't understand. This section in particular, has been mentioned several times in the history of Sardinian.