Baptist doctrine didn't start until the 17th century, dreamed up by one man named John Smyth. (You need to get your facts straight).
John's name was The Baptist.
I have a couple of posts on The Baptist History forum and a couple hundred posts and references to sources on my blog, on Baptist History, of those who have upheld Bible Doctrine, and are generally spoken of as 'Baptist', by me, because the Baptists I'm talking about Preach what Jesus Preached.
I have done a series on Baptist Perpetuity proven from The Bible here on the Bible History forum, as well as, several series on The History of Baptist's, as concerns Bible Doctrine and their Faithfulness to it, having been Committed The Oricles of God, & Manifold Widom and Whole Counsel of God that I called, 'Baptist History by Baptists'.
And I have edited and adapted The History of Salvation, from Eternity Past, to Eternity Future, regarding The One and Only Way of Salvation, in The Eternally Giving Covenant of Grace, Accomplished by Jesus Christ and Administered by The Holy Spirit, in Time, on those who God the Father Gave the Son.
That means I have a general acquaintance with The Bible, including The Body of Church Truth, which is apparently hidden from Rome.
Therefore, people familiar with The Bible know that the Supernatural Succession of The Bible Doctrine, and therefore, Baptist Doctrine of the churches Jesus Started and Have Perpetuated, Under The Superintendence and Indwelling of The Vicar of Christ, is a Function of Scriptural Baptism, by The Authority of God, Originating with God, by a man Sent from God, to baptize.
Anything about a word, 'Apostolic', was invested within The Apostles, and died with them.
Baptist Baptism has The Authority of God and is the principal determinant of 'Succession'.
Rome and her Protestant offspring have no Bible Authority to conduct Business for God and don't want it, and have killed, and maintain Doctrine to kill those who do.
The blood of Bible believing Baptist Doctrine teaching martyrs marks The History of Jesus' churches, from the first one Jesus Established, until now, and until Jesus Comes Again.
Are you Rome?