E01096: The Liber Pontificalis, written in Latin in Rome in the 530s, and re-edited before 546, in its account of *Soter (bishop of Rome, S00700), in its first edition records his burial close to the body of *Peter (the Apostle, S00036) at the Vatican, just outside Rome, but in its second states that he was buried in the cemetery of Callixtus on the via Appia; both versions agree that this was on 22 April [AD 170].

Liber Pontificalis 13 First edition (as reconstructed by Duchesne) Soter, natione Campanus, ex patre Concordio, de civitate Fundis, sedit ann. VIIII m. VI d. XXI. Fuit [autem] temporibus Severi, a consolatu Rustici et Aquilini usque ad Cetego et Claro... Qui [etiam] sepultus est iuxta corpus beati Petri X kal. mai. 'Soter, born in Campania, son of Concordius, from the city of Fundi, held the see 9 years 6 months 21 days. He was bishop in the time of Severus [Verus] from the consulship of Rusticus and Aquilinus [AD 162] to that of Cethegus and Clarus [AD 170]... He was buried close to the body of the blessed Peter on the 10th day before the Kalends of May [22 April].' Second edition Soter, natione Campanus, ex patre Concordio, de civitate Fundis, sedit ann. VIIII m. VI d. XXI. Fuit [autem] temporibus Severi, a consulatu Rustici et Aquilini usque ad Cetego et Claro... Qui etiam sepultus est in cymiterio Callisti, via Appia, X kal. mai. 'Soter, born in Campania, son of Concordius, from the city of Fundi, held the see 9 years 6 months 21 days. He was bishop in the time of Severus [Verus] from the consulship of Rusticus and Aquilinus [AD 162] to that of Cethegus and Clarus [AD 170]... He was buried in the cemetery of Callixtus on the via Appia on the 10th day before the Kalends of May [22 April].' Text: Duchesne 1886, 59 and 135. Translation: Davis 2010, 5, lightly modified.