The Muratorian Fragment is thought to be from 170 AD and lists 22 out of 27 books
Eusebius wrote a Church History in the early 4th century. He lived from approx. 260-340. He lists all of the current NT books as accepted, but mentions that a few dispute the books of James, Jude, 2 Peter and 2 & 3 John despite being accepted by many.
Athanasius lived from 296-373 and he wrote a letter containing the books that were accepted within the church. There is slight variance with the Old Testament, but the New Testament books match the current Bible.
newadvent.org/fathers/2806039.htm
What you list here, are not officially canonized books by the whole Catholic Church.
These local canons, are being practiced with in their local Liturgies. The Christian Church is One Holy Catholic and Apostolic Church.
You mention “other Christians”. Yes there were Gnostics claiming to be Christian (but denied Jesus revelations ) and other Gnostics who were pagan, which the apostles and Early Church Fathers such as Tertullian and Origen defeated.
During this early post apostolic age. There exist only the Catholic church practicing a common Apostolic Liturgy, using their local canons which differed in the number and sometimes names of the books, from other Catholic Church’s.
The other self proclaimed Christians existing along side with the Catholic Church, are excommunicated heretics and Gnostic sects. There are no protestant independent Christian Church’s existing during this age before the Nicea Council.
Remember the different local canons in practice, are being used for their Liturgy. Practicing Sacred Apostolic Tradition using their local canons, which an apostle gave them. Later we find some of these local Catholic Church’s added books to their local apostolic canon, that did not meet the Catholic Church’s canon = (measuring standard as inspired of God). Still others were found to have adopted some Gnostic Letters which were quickly removed.
The Roman Catholic Church is not the only Catholic Church existing pre-Nicea Council… There are other apostolic see’s who are practicing their same Liturgy, (albeit with a different language and culture), with their local canons.
Here is an interesting subject that may appease your case in point. We find that in some of the Catholic Church’s in the East who accepted the Council’s canon, but continue to use their local apostolic canon in their local Church liturgy. Yet these local canons are not considered heretical by the Church. They include some books, listed in their local canons that you have mentioned. Yet, this subject does not support a protestant view of today as to removing seven canonized books of the bible or adhering to one’s own independent canon of scripture.
Thus it remains uncontested that the Protestant’s get their bible from the Catholic Church. But, the Protestants have removed seven of the Church’s canonical books from the bible, and relabeled them as apocryphal or uninspired.
In summary; The local canons you listed are from practicing Catholic Church members (Saints). Yes they are in a sense autocephalous Church’s during the persecution, but they remain One Holy Catholic Apostolic Church, when all other’s are known heretics and Gnostic sects who adapted Christian terminology and a liturgy, but do not practice or believe in the practices and teachings of the Catholic Church.
Peace be with you