Excaliber:
And yet more:
“[T]he first of the apostles, the solid rock on which the Church was built.” Epiphanius, In Ancorato,9:6 (A.D. 374),in SPP,in 57
“Simon, My follower, I have made you the foundation of the Holy Church. I betimes called you Peter(Kepha), because you will support all its buildings. You are the inspector of those who will build on earth a Church for me…I have given you the keys of my kingdom. Behold, have given you authority over all my treasures.” Ephraim, Homily 4:1,(A.D. 373),JUR,I:11
“…Peter, that strongest and greatest of all the apostles, and the one who on account of his virtue was the speaker for all the others…” Eusebius, Ecclesiastical History,2:14 (A.D. 325),in NPNF2,I:115
"And Peter,on whom the Church of Christ is built, ‘against which the gates of hell shall not prevail’ " Eusebius, Ecclesiastical History,6:25 (A.D. 325),in NPNF2,I:273
“…folly of (Pope) Stephen, that he who boasts of the place of the episcopate, and contends that he holds the succession from Peter, on whom the foundation of the Church were laid…” Firmilian,Epistle To Cyprian,Ep 75(74):17(A.D. 256),in ANF,V:394
“To Peter,that is, to his church, he gave the power of retaining and forgiving sins on earth.” Fulgentius, De Remissione Peccatorum,2:20(A.D. 523),in SPP,71
"The holy Roman Church is senior to the other churches not by virtue of any synodal decrees, but obtained the primacy from Our Lord and Savior in the words of the Gospel,‘Thou art Peter…’ " Gelasius Pope,Decree of Gelasium(A.D. 492),in SPP,166
"Who could be ignorant of the fact that the holy church is consolidated in the solidity of the prince of the Apostles, whose firmness of character extended to his name so that he should be called Peter after the ‘rock’, when the voice of the Truth says, ‘I will give to thee the keys of the kingdom of heaven’. To him again is said “When after a little while thou hast come back to me, it is for thee to be the support of thy brethren.” Gregory the Great Pope,Epistle 40(A.D. 604),in SPP,66
“Seest thou that of the disciples of Christ, all of whom were exalted and deserving of choice, one is called rock, and is entrusted with the foundations of the church.” Gregory of Nazianzen,Oration 32:18(A.D. 380),in SPP,56
“The memory of Peter, who is the head of the apostles…he is the firm and most solid rock, on which the savior built his Church.” Gregory of Nyssa,Panegyric on St. Stephen,3(ante A.D. 394),in SPP,56
"lessed Simon, who after his confession of the mystery was set to be the foundation-stone of the Church, and received the keys of the kingdom…" Hilary de Poiters,On the Trinity,6:20(A.D. 359),in NPNF2,IX:105
“By this Spirit Peter spake that blessed word, ‘Thou art the Christ, the Son of the living God.’ By this Spirit the rock of the Church was stablished.” Hippolytus,Discourse on the Holy Theophany,9(ante A.D. 235),ANF,V:237
"[T]he statement of Our Lord Jesus Christ who said, ‘Thou art Peter,and upon this rock I will build my Church,’…These (words) which were spoken, are proved by the effects of the deeds, because in the Apostolic See the Catholic religion has always been preserved without stain.’’ Hormisdas Pope,Libellus professionis fidei,(A.D. 519),in DEN(171),73
“The decrees of the Roman Pontiff, standing upon the supremacy of the Apostolic See, are unquestionable.” Isidore of Seville,(ante A.D. 636),in PL:84
“But you say, the Church was rounded upon Peter: although elsewhere the same is attributed to all the Apostles, and they all receive the keys of the kingdom of heaven, and the strength of the Church depends upon them all alike, yet one(ie. Peter)among the twelve is chosen so that when a head has been appointed, there may be no occasion for schism.” Jerome,Against Jovinianus,1 (A.D. 393),in NPNF2,VI:366