V-CVbav-ms-Arch.Cap.S.Pietro.B.80: Composer name in ms = 'Egidius cervelli' / 'Aliud kyrie quere post 2[secundu]m Agn[us] dei inmediate sequens' / First Kyrie and Christe on fol. 143v-144r and second Kyrie on fol. 153v-154r / The Kyrie is by a different hand than the subsequent mass movements, but it uses the same tenor.