St. Mark
He went as assistant on the first missionary journey, turned back, and returned years later to be useful to Paul at Rome. Papias says he was Peter's interpreter and wrote his preaching down accurately, though not in order.
Canonized
Neither year is recorded. No document held gives a year of birth. For the death the Catholic Encyclopedia states plainly that 'The date of Mark's death is uncertain', reports that St Jerome assigned it to the eighth year of Nero, and then takes that away again: Jerome's date 'is probably only an inference' from Eusebius saying that Anianus succeeded Mark at Alexandria in that year, and Eusebius 'may merely mean that St. Mark then resigned his see'. The article adds that if Mark was still alive when the Second Letter to Timothy was written, he cannot have died then at all. The same article also glosses that one regnal year two different ways, ten lines apart — the eighth year of Nero is '(61-2)' in one place and '(62-63)' in the other. Its own next sentence uses 61-62, so that is the article's answer and the other is a slip. None of it changes the outcome, because the article disowns the figure either way.
Mark is the John Mark of Acts, and he first appears not in his own right but through his mother. Her house in Jerusalem was where the Christians met, and it was to her door that Peter came the night he got out of prison. Mark was also cousin to Barnabas. Both connections matter, because almost everything known about him comes through somebody else.
Barnabas and Saul took him to Antioch, and then on the first missionary journey as an assistant. The Greek word is vague, and the encyclopedia will not say what he actually did, though it thinks he helped with the preaching. At Perga he left them and went home. Nobody records why; the best the sources offer is that he seems to have feared the work ahead.
Paul did not forget it. When the next journey was planned he refused to take Mark, Barnabas insisted, and the two men parted over it. Barnabas took Mark to Cyprus, and Acts loses sight of him for about ten years. He turns up again at Rome, where Paul lists him among his fellow workers and asks Timothy to bring him, 'for he is profitable to me for the ministry'. Peter, writing from the same city, calls him 'my son'.
Papias, before A.D. 130, says Mark had been Peter's interpreter and wrote his teaching down accurately, though not in order. The same passage says something people rarely expect: Mark 'neither heard the Lord nor followed Him'. He was not an eyewitness. What he had was Peter.
A widespread but late tradition makes him the founder of the church at Alexandria and has him die there. The encyclopedia admits the awkwardness: Clement and Origen both lived in Alexandria and neither mentions him. The accounts that make him a martyr, dragged through the streets, are no earlier than the fourth century, and this record leaves that where the sources leave it.
What they carried
He walked out on Paul and Barnabas at Perga and went home, and the encyclopedia can only guess that 'he feared the toil'. Paul would not take him on the next journey, and the argument about him split Paul from Barnabas. Benedict XVI's comment on that is that holiness 'does not consist in never having erred or sinned'.
State of life
evangelist · companion of the apostles
Themes
forgiveness · friendship · travel · preaching · writing
St. Mark (Catholic Encyclopedia)
- THE GOSPEL IS HELD AT ONE REMOVE AND THIS RECORD SAYS SO RATHER THAN STATING THE AUTHORSHIP FLAT. Everything this corpus holds about Mark and the second Gospel is a single sentence, at second hand: 'Papias (Eusebius, Church History III.39) asserts not later than A.D. 130, on the authority of an "elder", that Mark had been the interpreter (hermeneutes) of Peter, and wrote down accurately, though not in order, the teaching of Peter.' The article does not argue the case itself; it defers, in those very words, to a separate article — 'see below, GOSPEL OF SAINT MARK' — WHICH IS NOT ON DISK. Checked on 2026-08-16 across the whole of the held source directory: Catholic Encyclopedia article 09674b is not present under this slug or any other, and there is no file about the Gospel of Mark anywhere in it. So the summary and the holiness line name Papias and report what he said, instead of asserting who wrote the Gospel. WHAT WOULD CLOSE THE GAP: the text of cathen 09674b. This is the same treatment given to 1 Clement on Paul's record, where the corpus reaches the letter only through a pope quoting it and the field names the pope.
- THE MARTYRDOM IS RECORDED AND NOT ASSERTED, AND state_of_life REFLECTS THAT BY OMITTING IT. The Catholic Encyclopedia gives both halves in consecutive sentences: 'As to the manner of his death, the "Acts" of Mark give the saint the glory of martyrdom, and say that he died while being dragged through the streets of Alexandria; so too the Paschal Chronicle. But we have no evidence earlier than the fourth century that the saint was martyred.' It then declines to reject it: 'This earlier silence, however, is not at all decisive against the truth of the later traditions.' Neither half can be preferred on anything held, so the summary carries the tradition and its date and stops there, and the record does not list him among the martyrs. Second class of omission: the sources conflict and nothing settles it. SCOPE OF THE CHECK: both held documents searched for 'martyr' — the encyclopedia carries the passage quoted above, and the Benedict XVI audience of 31 January 2007 does not mention Mark's death at all.
- ALEXANDRIA IS CARRIED AS A TRADITION, WITH THE ARTICLE'S OWN DOUBT LEFT VISIBLE. The claim: 'A widespread, if somewhat late, tradition represents St. Mark as the founder of the Church of Alexandria.' The doubt, in the same sentence that follows it, and it is the article's and not this record's: 'Though strangely enough Clement and Origen make no reference to the saint's connection with their city, it is attested by Eusebius, by St. Jerome, by the Apostolic Constitutions, by Epiphanius and by many later authorities.' The article also rejects the early date it reports — the Chronicle of Eusebius puts the foundation in 'the first years of Claudius (A.D. 41-4)', which the article measures against Mark's movements in Acts and answers 'we may perhaps conclude with more probability that it was founded somewhat later'. So the summary names the tradition, names the silence of the two Alexandrians who should have known of it, and gives no date. This is also why the narrative is rated 'traditional' rather than 'documented'.
- ARITHMETIC CHECK ON THE ENCYCLOPEDIA ARTICLE, RUN UNDER THE STANDING RULE, AND IT FOUND ONE CONTRADICTION. Most chains close: the first years of Claudius '(A.D. 41-4)' to the eighth year of Nero gives the 'about twenty years' the article claims for the Alexandrian episcopate; the disappearance from Acts at 49-50 and the reappearance at Colossians '(A.D. 59-61)' gives the 'some ten years afterwards' it claims; the famine of 'A.D. 45-46' agrees with finding him 'at Jerusalem and Antioch about A.D. 46'. THE FAILURE IS THAT ONE REGNAL YEAR IS GLOSSED TWO DIFFERENT WAYS TEN LINES APART: Anianus succeeds 'in the eighth year of Nero (61-2)', while St Jerome is said to assign Mark's death to 'the eighth year of Nero (62-63)'. THE ARTICLE RESOLVES ITSELF IN ITS OWN NEXT SENTENCE — 'if St. Mark was alive when II Timothy was written, he cannot have died in 61-62' — which uses the first gloss, so 61-62 is the article's answer and 62-63 is the slip. Fixed from inside the article and not from memory, as the rule requires. It changes nothing here, because no year of death is carried at all.
- TWO THINGS IN THE ARTICLE ARE DELIBERATELY LEFT OUT, AND BOTH ARE THE KIND A LATER READER WOULD OTHERWISE RESTORE. The first is the epithet: 'Early in the third century Hippolytus refers to Mark as ho kolobodaktulos, i.e. "stump-fingered" or "mutilated in the finger(s)".' The article then offers four incompatible explanations of it — a thumb cut off to escape the Jewish priesthood, naturally short fingers, a defect in the toes, or a metaphor meaning 'deserted' — and settles on none. The second is the identification of Mark with the young man who fled naked from Gethsemane, which the article introduces as opinion rather than fact: 'Many indeed are of opinion that the young man who fled naked from Gethsemane (Mark 14:51) was Mark himself.' Neither is omitted for being disreputable; both are omitted because the source that reports them does not stand behind either.
- NO PATRONAGE IS RECORDED. SCOPE OF THE CHECK: both held documents — the Catholic Encyclopedia article and the Benedict XVI audience of 31 January 2007 — searched for 'patron'. ZERO OCCURRENCES IN EITHER, in any sense. A reader arriving expecting Venice will find nothing here, and the reason is that nothing held declares it: the article mentions Venice once, and only as a bibliographic pointer to 'Acta SS.', XI, pp. 352-8, for 'the removal of his body from Alexandria to Venice and his cultus there'. That volume is not held. Same rule that leaves Peter, John, Bakhita, Goretti, Kateri, Padre Pio, Teresa of Avila and Bonaventure empty.
- THE ONLY MODERN PAPAL DOCUMENT FOUND ABOUT MARK IS NOT ABOUT MARK, AND THAT IS ITSELF THE FINDING. Benedict XVI, General Audience of 31 January 2007, is titled 'Barnabas, Silas (also called Silvanus), and Apollos'. Mark's name occurs in it three times and he is never its subject: he is the companion Barnabas wanted and Paul refused, 'because Barnabas was determined to take with them as a companion John called Mark, whereas Paul was against it, since the young man had deserted them during their previous journey'; he is the man Paul later took back, 'So it was that Paul, who had been somewhat harsh and bitter with regard to Mark, in the end found himself with him once again'; and he is the person Barnabas sailed to Cyprus with 'in about the year 49'. In a catechesis about Paul's collaborators, Mark appears as the object of a quarrel between two other men. That is a fair picture of the whole file: he is a companion, and he is known through the people he traveled with. SCOPE OF THE SEARCH BEHIND THAT CLAIM, recorded when the document was fetched: the Benedict XVI audience indexes for 2006 and 2007 — the two years of the Apostles-and-first-witnesses series — were read in full, and Mark has no catechesis of his own in either; a vatican.va-scoped search for a papal document on Mark the Evangelist returned only documents citing his Gospel.
- BENEDICT XVI'S LINE ABOUT DISPUTES AMONG SAINTS IS THE SOURCE OF THE struggles FIELD, AND IT IS SAID ABOUT MARK BY NAME. Having described the quarrel, the pope draws the lesson in the same breath: 'Hence there are also disputes, disagreements and controversies among saints. And I find this very comforting, because we see that the saints have not "fallen from Heaven". They are people like us, who also have complicated problems. Holiness does not consist in never having erred or sinned. Holiness increases the capacity for conversion, for repentance, for willingness to start again and, especially, for reconciliation and forgiveness.' He closes it: 'it is not the fact that we have never erred but our capacity for reconciliation and forgiveness which makes us saints.' The desertion at Perga is the plainest failure any record in this corpus carries, and a pope commenting directly on it is better than anything that could be assembled around it.
- convert IS NULL BECAUSE MARK SITS EXACTLY ON THE SEAM THE FIELD ASKS ABOUT. The question is whether a person was received into the Church or raised in the faith. Mark was a Jew of Jerusalem, but by the time he appears his mother is already 'a prominent member of the infant Church at Jerusalem' and her house is where the brethren gathered — so he may have come into the faith with the household rather than by a reception anyone recorded. Nothing held describes a conversion. The encyclopedia raises baptism only to set it aside: Peter calling him 'my son' 'may possibly imply that he had baptized him, though in that case teknon might be expected rather than huios', and the term 'need not be taken to imply more than affectionate regard for a younger man'. In the first Christian generation the two halves of this field barely separate, which is a reason for null and not a reason to guess.
- Catholic Encyclopedia (Herbermann, 1907-1913), Joseph MacRory, 'St. Mark', vol. 9 — source of the identification of the John Mark of Acts with the Mark of the Pauline epistles and of 1 Peter, which 'is not questioned by any ancient writer of note'; of the added Roman name, 'To the Jewish name John was added the Roman pronomen Marcus'; of the mother's house, 'it was to her house that Peter turned on his release from prison', with 'a porch (pulon)' and 'a slave girl (paidiske), probably the portress'; of the cousinship to Barnabas; of the journey to Antioch after 'the famine of A.D. 45-46'; of the role on the first journey, 'as some sort of assistant (hupereten)', with the caution that 'the vagueness and variety of meaning of the Greek term makes it uncertain in what precise capacity he acted' and the suggestion that 'he helped even in preaching the Word'; of the departure at Perga and 'Acts 15:38, seems to suggest that he feared the toil'; of the consequence, 'This refusal led to the separation of Paul and Barnabas'; of the ten-year silence; of 'for he is profitable to me for the ministry' (2 Tim 4:11) and the naming among the sunergoi; of 'Mark my son' in 1 Peter and of Babylon being Rome; of Papias on the interpreter and on Mark having 'neither heard the Lord nor followed Him'; and of Alexandria, the death and the martyrdom traditions treated above. NOTE: predates the 1969 reform and is not a source for the feast day. https://www.newadvent.org/cathen/09672c.htm
- Benedict XVI, General Audience of 31 January 2007, 'Barnabas, Silas (also called Silvanus), and Apollos'. Held under this record even though Mark is not its subject, for the reason set out above. https://www.vatican.va/content/benedict-xvi/en/audiences/2007/documents/hf_ben-xvi_aud_20070131.html
- Universal Calendar, 25 April — 'St Mark, Evangelist' [feast]. Liturgy Office, Bishops' Conference of England and Wales. https://www.liturgyoffice.org.uk/Calendar/Universal/AprUC.shtml NOTE: this replaces a citation to that office's General-Roman-Calendar.pdf, which is a stale edition — it carries no John Paul II (2014), Paul VI (2019) or Faustina (2020) — and is a table the column-aware PDF reader takes apart. The HTML pages print date, celebration and rank directly.