Walter Alison Phillips, 1911 Encyclopedia Britannica (1911)
“ The right to wear the pallium is confined to those archbishops who are not merely titular. It must be applied for, either in person or by proxy, at Rome by the archbishop within three months of his consecration or enthronement, and, before receiving it, he must take the oaths of fidelity and obedience to the Holy See. Until the pallium is granted, the archbishop is known only as archbishop-elect, and is not empowered to exercise his potestas ordinis in the archdiocese nor to summon the provincial synod and exercise the jurisdiction dependent upon this. ”
