Why was St Linus, who is reported to be the second pope....?

im not even sure how Peter was the first pope, seeing that He was at the headquarters of the church, Jerusalem... and as far as i know, he never even visited Rome, Paul did...

nevertheless, its all irrelevant, Christianity is about Christ, not Peter, mary, or any other "saint"....true saints are not only dead, but those who are alive in Christ on this earth...anyone who has been born again is a saint...and no longer a sinner...

The Bible is not the proper venue for such a thing. Check out HISTORY OF THE CHURCH by Eucibius. The technology for the written word was considered high tech back 2000 years ago. They didn't have Microsoft! It was spoken of how do you think it got into Encyclopedias and almanacs to the present day? I hope this answers your questions. Glad to see your questioning it but you must realize there are other sources of truth besides the Bible.

Catholics believe he is the Linus mentioned in 2 Timothy 4:21

ST. LINUS

ca. 67- 76 AD

About St. Peter a great deal is known; about his successors, considerably less. For the early popes the main written source is the "Liber Pontificalis." This account of the lives of the popes was begun probably early in the sixth century while the Ostrogoths ruled Italy. The author had access to earlier written sources, but he was not rigidly critical. Since there are a number of mistakes which historians have checked, the "Liber Pontificalis," though valuable, is scarcely to be considered infallible. It is, however, the best written source extant for many of the early popes.

St. Linus, according to the "Liber Pontificalis," was an Italian from Tuscany. His father's name was Herculanus. He died a martyr and was buried on the Vatican near St. Peter.

It is probable that St. Paul refers to him when he writes from Rome to Timothy, "Eubulus and Pudens and Linus and Claudia and all the brethren salute thee" (2 Tim., 4:21).

Little as is known of St. Linus, churchgoers can be reminded of him every time they see a woman in church wearing a hat or kerchief, for it is said that it was this second pope who decreed that women should enter church only with heads covered.

The feast of St. Linus is celebrated on September 23.

All the ancient records of the Roman bishops which have been handed down to us by St. Irenaeus, Julius Africanus, St. Hippolytus, Eusebius, also the Liberian catalogue of 354, place the name of Linus directly after that of the Prince of the Apostles, St. Peter. These records are traced back to a list of the Roman bishops which existed in the time of Pope Eleutherus (about 174-189), when Irenaeus wrote his book "Adversus haereses". As opposed to this testimony, we cannot accept as more reliable Tertullian's assertion, which unquestionably places St. Clement (De praescriptione, xxii) after the Apostle Peter, as was also done later by other Latin scholars (Jerome, "De vir. ill.", xv). The Roman list in Irenaeus has undoubtedly greater claims to historical authority. This author claims that Pope Linus is the Linus mentioned by St. Paul in his II Timothy 4:21. The passage by Irenaeus (Adv. haereses, III, iii, 3) reads:

After the Holy Apostles (Peter and Paul) had founded and set the Church in order (in Rome) they gave over the exercise of the episcopal office to Linus. The same Linus is mentioned by St. Paul in his Epistle to Timothy. His successor was Anacletus.

We cannot be positive whether this identification of the pope as being the Linus mentioned in II Timothy 4:21, goes back to an ancient and reliable source, or originated later on account of the similarity of the name.

Linus's term of office, according to the papal lists handed down to us, lasted only twelve years. The Liberian Catalogue shows that it lasted twelve years, four months, and twelve days. The dates given in this catalogue, A.D. 56 until A.D. 67, are incorrect. Perhaps it was on account of these dates that the writers of the fourth century gave their opinion that Linus had held the position of head of the Roman community during the life of the Apostle; e.g., Rufinus in the preface to his translation of the pseudo-Clementine "Recognitiones". But this hypothesis has no historical foundation. It cannot be doubted that according to the accounts of Irenaeus concerning the Roman Church in the second century, Linus was chosen to be head of the community of Christians in Rome, after the death of the Apostle. For this reason his pontificate dates from the year of the death of the Apostles Peter and Paul, which, however, is not known for certain.

The "Liber Pontificalis" asserts that Linus's home was in Tuscany, and that his father's name was Herculanus; but we cannot discover the origin of this assertion. According to the same work on the popes, Linus is supposed to have issued a decree "in conformity with the ordinance of St. Peter", that women should have their heads covered in church. Without doubt this decree is apocryphal, and copied by the author of the "Liber Pontificalis" from the first Epistle of St. Paul to the Corinthians (11:5) and arbitrarily attributed to the first successor of the Apostle in Rome. The statement made in the same source, that Linus suffered martyrdom, cannot be proved and is improbable. For between Nero and Domitian there is no mention of any persecution of the Roman Church; and Irenaeus (1. c., III, iv, 3) from among the early Roman bishops designates only Telesphorus as a glorious martyr.

Finally this book asserts that Linus after his death, was buried in the Vatican beside St. Peter. We do not know whether the author had any decisive reason for this assertion. As St. Peter was certainly buried at the foot of the Vatican Hill, it is quite possible that the earliest bishops of the Roman Church also were interred there. There was nothing in the liturgical tradition of the fourth-century Roman Church to prove this, because it was only at the end of the second century that any special feast of martyrs was instituted and consequently Linus does not appear in the fourth-century lists of the feasts of the Roman saints. According to Torrigio ("Le sacre grotte Vaticane", Viterbo, 1618, 53) when the present confession was constructed in St. Peter's (1615), sarcophagi were found, and among them was one which bore the word Linus. The explanation given by Severano of this discovery ("Memorie delle sette chiese di Roma", Rome, 1630, 120) is that probably these sarcophagi contained the remains of the first Roman bishops, and that the one bearing that inscription was Linus's burial place. This assertion was repeated later on by different writers. But from a manuscript of Torrigio's we see that on the sarcophagus in question there were other letters beside the word Linus, so that they rather belonged to some other name (such as Aquilinus, Anullinus). The place of the discovery of the tomb is a proof that it could not be the tomb of Linus (De Rossi, "Inscriptiones christianae urbis Romae", II, 23-7).

The feast of St. Linus is now celebrated on 23 September. This is also the date given in the "Liber Pontificalis". An epistle on the martyrdom of the Apostles St. Peter and Paul was at a later period attributed to St. Linus, and supposedly was sent by him to the Eastern Churches. It is apocryphal and of later date than the history of the martyrdom of the two Apostles, by some attributed to Marcellus, which is also apocryphal ("Acta Apostolorum apocrypha", ed. Lipsius and Bonnet, I, ed; Leipzig, 1891, XIV sqq., 1 sqq