RT Article T1 Old St. Peter's Basilica on the Vatican Hill: A Martyr's Tomb that became the Liturgical and Architectonical Corner Stone of the Roman Curia JF Suavis laborum memoria SP 493 OP 518 A1 Remery, Michel 1973- LA English PB Archivio Segreto Vaticano YR 2013 UL https://ixtheo.de/Record/1878948903 SN 9788885042841