None of these men is a Church Father, save Saint Ireneaus, and he says nothing about the Son having a lower grade of divinity, or the Father being alone prior to the Son. His position is the Orthodox one: the Son is begotten of the Father, always, eternally, God of God.
Fair enough. I was being general with names, but I will endeavor to use quotes from recognized fathers. Keep in mind, that there are many Scriptures that point to the Father alone as God, and you'll be hard pressed to find any that refer to Jesus as God apart from the Father. Paul and Peter in virtually every greeting refer to God the Father, and Jesus as Son and Lord, but rarely referred to the Son as God. This doesn't mean He isn't God, but that they made a distinction.
Paul:
1 Corinthians 8:6 - yet for us there is but one God, the Father, from whom all things came and for whom we live; and there is but one Lord, Jesus Christ, through whom all things came and through whom we live.
Col 3:10 – Jesus is the image,
created by God (see 2 Cor 4:4)
1 Timothy 2:5 For there is one God and one mediator between God and mankind, the man Christ Jesus
Clement of Rome: "[Grant unto us, Lord,] that we may set our hope on
Thy Name which is the primal source of all creation, and open the eyes of our hearts, that we may know
Thee, who alone abidest Highest in the lofty...and hast chosen out from all men those
that love Thee through Jesus Christ, Thy beloved Son..."
"Let all the Gentiles know that
Thou art the God alone, and Jesus Christ is Thy Son."
Doesn't say God is alone before creation, but is clear that he just made a distinction between unbegotten vs the begotten, a form of subordinationism.
Ignatius: "But our Physician is the
only true God, the unbegotten and unapproachable, the Lord of all, the Father and
Begetter of the only-begotten Son. We have also as a Physician the Lord our God, Jesus the Christ,
the only-begotten Son and Word, before time began, but who afterwards became also man, of Mary the virgin."
Ignatius: He [Jesus] made known the
one and only true God, His Father, and underwent the passion, and endured the cross
Justin: "For with what reason should we believe of a crucified man that He is the first-born of the unbegotten God..."
All of the following from Irenaeus: "...assuring us that there is but one true God, and that we should truly love Him for ever, seeing that He alone is our Father;"
"
How then was the Son produced by the Father? "we reply to him, that no man understands that production, or generation, or calling, or revelation, or by whatever name one may describe His generation, which is in fact altogether indescribable...and while they (Gnostics) style Him unspeakable and unnameable,
they nevertheless set forth the production and formation of His first generation, as if they themselves had assisted at His birth,"
"But that He (Son) had, beyond all others, in Himself that pre-eminent
birth which is from the Most High Father, and also experienced that pre-eminent generation which is from the Virgin, the divine Scriptures do in both respects testify of Him."
“
as the first-born and eldest offspring of the thought of the Father, the Word, fulfilling all things, and Himself guiding and ruling upon earth.”
"but as truth declares concerning the
Word who is ever existent within (endiatheton) the heart of God. For before anything was made He had Him to His Counselor, as being His own mind and understanding. But when He willed to make what He had counseled,
He begat this Word into outwardness (prophorikon), as first-begotten of all creation: not being Himself emptied of the Word, but having begotten the Word, and for ever conversing with His Word."
These quotes can be verified on several sites. They are very hard to ignore, unless they are refused on the basis of disagreeing with theology based on later teachings.