https://www.vatican.va/content/paul-vi/la/apost_letters/documents/hf_p-vi_apl_19651122_benevolentiae-testimonium.html
Benevolentiae testimonium, Theotokos, Cardinali Roberti, Basilicae Sanctae Mariae, in Cosmedin, Card. Saigh, Patriarchae Antiocheno Melchitarum, d. 22 m....
testimoniumususbasilicaemariaecosmedin