St. Albert the Great
He studied and classified plants, animals, minerals and the stars by observation, taught that experiment is the only safe guide in such work, and made Aristotle usable by Christian theology.
Died 1280 · Canonized 1931 · Beatified 1622
He died in his cell at Cologne on 15 November 1280. His birth year is unsettled inside a single source: the Catholic Encyclopedia's opening line says about 1206, its own account says 1205 or 1206, and it adds that many historians give 1193 instead. Benedict XVI says only that he was born at the beginning of the thirteenth century, which rules the earliest of those out without settling the rest — so no year of birth is recorded here.
A lifelong Catholic
Albert was the eldest son of a count, sent south to Padua to study the liberal arts. He joined the Dominicans there, against his family's resistance, after hearing Jordan of Saxony preach, and received the habit from Jordan's own hands.
He spent his life teaching — Hildesheim, Freiburg, Regensburg, Strasbourg, Cologne, and Paris, where he was sent in 1245 and took the doctorate. In 1248 he was charged with opening a house of studies at Cologne, and brought with him from Paris a silent, thoughtful young man to serve as his second professor. That was Thomas Aquinas, whose genius Albert had recognized while everyone else took the silence for dullness, and the two stayed friends for the rest of Thomas's life.
What was his own was taking the natural world seriously. He wrote on physics, geography, astronomy, minerals, chemistry, plants and animals, and laid down a rule for that kind of work: experiment is the only safe guide. In studying nature, he said, the question is not how God might use his creatures to work miracles, but what nature with its own causes actually does. He did the same for Aristotle, whose pagan philosophy many Christians of his day believed could not be squared with the faith, and made it usable — which is the work Thomas finished.
He was Provincial of the German Dominicans, then bishop of Regensburg from 1260 to 1262, then went back to teaching. When Thomas died in 1274 Albert said the Light of the Church had been put out, and it was said that afterwards he could not hear his pupil's name without weeping. Three years later, when Stephen Tempier and others moved to condemn Thomas's writings as too favorable to the unbelieving philosophers, he made the journey to Paris to defend a dead man's books. After 1278 his memory failed and his mind gradually clouded. He died at Cologne in 1280.
What they carried
The last thing he did with his mind was spend it defending Thomas Aquinas's books, three years after Thomas had died. His body failed him too, and the encyclopedia says why: worn out by nights spent praying, hard living and endless work, it sank under the weight of years.
Patron of
- enthusiasts of the natural sciencesformal
State of life
priest · friar · bishop · theologian · Doctor of the Church
Themes
questions and study · faith and reason · creation · teaching · friendship
Benedict XVI on St Albert the Great (General Audience, 24 March 2010)
- DOCTOR OF THE CHURCH — A BARE YEAR AND A NAMED POPE, WHICH IS THE THOMAS AQUINAS RUNG. The act is stated in exactly one held document, Benedict XVI's General Audience of 24 March 2010: 'The Church proposed him for the worship of the faithful with his beatification in 1622 and with his canonization in 1931, when Pope Pius XI proclaimed him Doctor of the Church.' A pope, a year, no day, no month, NO INSTRUMENT NAMED. Corroborated by the calendar, which prints him 'Bishop, Doctor of the Church'. The English summary at the foot of the same audience repeats it — 'Albert was canonized and declared a Doctor of the Church by Pope Pius XI' — but that is the same document and is not a second witness. THE SECOND SOURCE IS SILENT ON THE DOCTORATE, AND THAT IS WORTH KNOWING RATHER THAN GLOSSING: the Catholic Encyclopedia never calls him a Doctor of the Church. SCOPE OF THE CHECK: its article was searched for 'doctor'; seven occurrences, none of them this. Three are the epithet 'Doctor Universalis', one is the Paris Doctor's degree, one is 'a perfect Christian Doctor' as a common noun about Thomas, and one is 'the Angelic Doctor', who is Thomas. That is what a 1907 article should look like about a 1931 act — EXCEPT THAT THE SAME ARTICLE CARRIES THE 1931 CANONIZATION ('he was finally canonized in 1931'), so New Advent's text has been updated for half of that single act and not the other half. WHERE THIS SITS ON THE GRADIENT, NOW FOUR RUNGS ACROSS SIX RECORDS: Teresa of Ávila and Hildegard of Bingen hold their declaring instruments; Bonaventure has his instrument named, quoted and dated but not held; he and Thomas Aquinas and Francis de Sales have a year and no instrument; Augustine has attestations and no act.
- The 1931 instrument making him a Doctor of the Church is not held, and its absence is settled rather than unsearched. Two indexes on the Holy See's site were read in full: Pius XI's bulls index lists exactly two bulls, Divini cultus of 20 December 1928 and Infinita Dei Misericordia of 29 May 1924, and his homilies index lists exactly five homilies, the latest of 30 October 1927. Neither index reaches 1931, so neither the bull nor a homily for it is on the site to be fetched. The doctorate therefore rests on one papal audience and the calendar's title-line, which is a weaker position than it looks on the card.
- STATUS_BASIS IS equipollent AND THAT VALUE IS A READING, NOT A QUOTATION — the Hildegard of Bingen precedent, and it is named as one here for the same reason. NEITHER HELD SOURCE USES THE WORD. The encyclopedia says only 'The Bishops of Germany, assembled at Fulda in September, 1872, sent to the Holy See a petition for his canonization; he was finally canonized in 1931.' Benedict XVI says only 'his canonization in 1931, when Pope Pius XI proclaimed him Doctor of the Church.' THE TELL IS PRESENT IN BOTH AND STATED BY NEITHER: a canonization and a doctorate conferred in one act, fifty-nine years after the petition that asked for it, with no ceremony described anywhere in either document. Writing 'formal' would assert a rite no held source describes; equipollent is the reading of the evidence. Nobody should later cite this record as though a document said it.
- born IS NULL, AND HERE THE DISAGREEMENT IS INSIDE ONE SOURCE. The Catholic Encyclopedia's headnote says 'born c. 1206'; its own Life says 'born at Lauingen, Swabia, in the year 1205 or 1206, though many historians give it as 1193'. Three years, one article. Benedict XVI, 24 March 2010: 'He was born in Germany at the beginning of the 13th century' — which excludes 1193 without choosing between 1205 and 1206. So the second source narrows the field and still cannot close it, and no year is recorded. The death is not in doubt: 'died at Cologne, 15 November 1280', and Benedict XVI, 'He died in his cell at the convent of the Holy Cross, Cologne, in 1280.'
- He taught Thomas Aquinas, and the four documents held disagree about where the two met. What is stable across all of them: Albert went to Paris in 1245 and to Cologne in 1248, and Thomas was with him for both. What moves is which end the relationship started at. The encyclopedia articles have Thomas among Albert's hearers at Cologne first — 'It was during this period of teaching at Cologne and Paris that he counted amongst his hearers St. Thomas Aquinas, then a silent, thoughtful youth ... The disciple accompanied his master to Paris in 1245, and returned with him, in 1248' — and the article on Thomas hedges even that, placing him at Cologne 'according to the majority of the saint's biographers'. Benedict XVI's catechesis on Thomas reads the other way, Paris first: 'He was sent to Paris to study theology under the guidance of another Saint, Albert the Great ... Albert even wanted his disciple to follow him to Cologne.' His catechesis on Albert is compatible with either: 'He brought with him from Paris an exceptional student, Thomas Aquinas.' So this record says Albert recognized him without saying where.
- WHAT EACH SOURCE SAYS ABOUT THE RELATIONSHIP, SINCE IT IS THE THING HE IS BEST KNOWN FOR AND THE THING MOST LIKELY TO SWALLOW HIS RECORD. Benedict XVI: 'The sole merit of having been St Thomas' teacher would suffice to elicit profound admiration for St Albert. A relationship of mutual esteem and friendship developed between these two great theologians'; and after Thomas's death, 'He also explained the thought of Thomas Aquinas which had been the subject of objections and even quite unjustified condemnations.' The encyclopedia: Albert 'recognized' his genius 'and whose future greatness he foretold'; on the death at Fossa Nuova, 'he declared that The Light of the Church had been extinguished', and 'it is said that ever afterwards he could not restrain his tears whenever the name of St. Thomas was mentioned'; in 1277 he 'journeyed to Paris to defend the memory of his disciple' against Stephen Tempier; and finally, 'under God, therefore, we owe to Albertus Magnus the Summa Theologica of St. Thomas.' THE HOLINESS LINE IS DELIBERATELY NOT 'HE TAUGHT AQUINAS'. A record whose whole claim is another saint's pupil is a cross-reference wearing a record's clothes, and both sources give him work of his own — the natural sciences and the reception of Aristotle — to stand on.
- A DURATION THAT CONTRADICTS ITSELF INSIDE ONE DOCUMENT, AND THE MAIN TEXT WINS. Benedict XVI's address says 'From 1260 to 1262, Albert exercised this ministry with unflagging dedication', and the English summary printed at the foot of the same page says 'he served as bishop of Regensburg for four years'. Two years against four, one file. The encyclopedia agrees with the main text: 'In the year 1260 he was appointed Bishop of Ratisbon ... Albert governed the diocese until 1262.' Ratisbon and Regensburg are the same city under its Latin and German names. So 1260 to 1262 is used, on the address plus the encyclopedia against a précis of the address. SAME SPECIES AS THE FRANCIS DE SALES WRITERS-AND-JOURNALISTS CASE, one layer in: a claim and a narrower or wider restatement of it, this time in a single document rather than in the wild.
- convert IS FALSE. SCOPE OF THE CHECK: both held documents were searched for 'convert'; the string occurs once per file and both occurrences are the fetch header's 'converted to markdown as-is'. Zero occurrences in either document body. He was the eldest son of the Count of Bollstädt, went to Padua for the liberal arts, and joined the Dominicans there in 1223; nothing in either source suggests a reception into the Church at any point.
- Catholic Encyclopedia (Herbermann, 1907-1913), Daniel Kennedy, 'St. Albertus Magnus', vol. 1, 1907 — source of the birth at Lauingen in Swabia as eldest son of the Count of Bollstädt; the studies at Padua; the entry into the Order of St Dominic in 1223, 'being attracted by the preaching of Blessed Jordan of Saxony'; the teaching at Hildesheim, Freiburg, Ratisbon, Strasburg and Cologne; the summons to Paris in 1245 and the Doctor's degree; the Cologne studium generale of 1248 with Albert as Regent and Thomas as second professor; the provincialate of 1254 and its resignation in 1257; the defense of the Mendicants at Rome in 1256 against William of St Amour; the episcopate at Ratisbon 1260-1262; the memoir sent to Paris in 1270 against Siger de Brabant and the Averroists; the Council of Lyons in 1274; the journey to Paris in 1277; the failure of memory after 1278; the beatification by Gregory XV in 1622; and the canonization of 1931. Also the working rules quoted in the summary: 'Experimentum solum certificat in talibus' (Experiment is the only safe guide in such investigations), and 'In studying nature we have not to inquire how God the Creator may, as He freely wills, use His creatures to work miracles and thereby show forth His power: we have rather to inquire what Nature with its immanent causes can naturally bring to pass.' NOTE: predates the 1969 reform and is not a source for the feast day, even though its date happens to agree with the current calendar. https://www.newadvent.org/cathen/01264a.htm
- Benedict XVI, General Audience of 24 March 2010, delivered the week after the third of three catecheses on Bonaventure — source of the title 'Great' as marking 'the vastness and depth of his teaching, which he combined with holiness of life'; Ulric of Strasbourg's 'the wonder and miracle of our epoch'; the liberal arts at Padua and the family's resistance to the vocation; the habit received from Bl. Jordan of Saxony; the ordination and the teaching assignments; the 1248 Cologne studium and the bringing of Thomas Aquinas from Paris; the Teutonic province in 1254; Alexander IV's use of him as an adviser at Anagni, Rome and Viterbo; Regensburg 1260-1262; the preaching in Germany and Bohemia in 1263-64 at Urban IV's request; the work for union at the Second Council of Lyons in 1274; the death in his cell at the convent of the Holy Cross; the 1622 beatification, the 1931 canonization and doctorate, and the Pius XII patronage. Also his own 'formula of holiness': 'to desire all that I desire for the glory of God, as God desires for his glory all that he desires.' https://www.vatican.va/content/benedict-xvi/en/audiences/2010/documents/hf_ben-xvi_aud_20100324.html
- Feast 15 November, optional memorial. Universal Calendar, Liturgy Office of the Bishops' Conference of England and Wales, which prints '15 St Albert the Great, Bishop, Doctor of the Church' with no rank word, where it prints 'memorial' under Leo the Great, Martin of Tours and Josaphat. THE RANK IS NOT AN INFERENCE FROM THAT SILENCE — THE PAGE SAYS WHAT THE SILENCE MEANS. Its own legend reads: 'If no rank is given the celebration is an Optional Memorial.' The legend is printed on twelve of the thirteen held calendar pages, and an earlier draft of this note called the rank a reading of the layout, which understated the evidence. The encyclopedia independently gives 15 November and is barred as a source for a feast day anyway. https://www.liturgyoffice.org.uk/Calendar/Universal/NovUC.shtml
- The United States bishops' 2026 calendar was fetched to corroborate his rank and cannot do it, for a reason worth knowing before that calendar is cited for a rank again: it is a year-specific calendar, and in 2026 15 November is a Sunday. The Thirty-Third Sunday in Ordinary Time displaces the optional memorial, so he is absent from the English day-by-day calendar entirely. Scope of the check, run again in August 2026: the whole document was searched for 'Albert the Great' and 'Alberto Magno'; the English name does not occur at all, and the Spanish appears once, in the summary table — '15 San Alberto Magno, obispo y doctor de la Iglesia' — a table that prints no ranks at all, listing Leo the Great, who is a Memorial, in exactly the same form. So it corroborates the date and the title from a second bishops' conference and cannot corroborate the rank. It did settle one thing: the English calendar prints 'Saint Adalbert, Bishop and Martyr' on 23 April, a different saint, which is why the name note keeps the two apart.
- ONE TRANSCRIPTION DEFECT IN THE HOLY SEE'S OWN ENGLISH TEXT, NOT IN THE FETCH: the audience of 24 March 2010 prints 'to surmount his family's resistence'. It was checked against the fetched file rather than assumed. No quoted span in this record contains it — the family's resistance is stated in the summary in the record's own words, on the strength of that sentence.
- THE SEAM AND THE CAUSATION ROW, BOTH REPAIRED 2026-08-17 — C6, AND BOTH CLOSE FROM ONE PARAGRAPH OF REF [8]. (1) THE CAUSATION GAP: the summary said he 'made the journey to Paris to defend a dead man's books' and never said who was attacking them or on what ground. The encyclopedia gives both, and gives the journey a motive as well: 'SOMETHING OF HIS OLD VIGOUR AND SPIRIT RETURNED IN 1277 when it was announced that STEPHEN TEMPIER AND OTHERS WISHED TO CONDEMN THE WRITINGS OF ST. THOMAS, ON THE PLEA THAT THEY WERE TOO FAVOURABLE TO THE UNBELIEVING PHILOSOPHERS, and he journeyed to Paris to defend the memory of his disciple.' Tempier and the ground are now in the summary; 'something of his old vigour and spirit returned' is not, for room, and is recorded here because it is the sentence that makes the journey a last effort rather than an errand. Benedict XVI corroborates the substance without the names: 'He also explained the thought of Thomas Aquinas which had been the subject of objections and even quite unjustified condemnations.' (2) THE ORPHAN: 'his memory failed and his strong mind gradually clouded' sat in struggles with nothing in the summary to attach it to. The article: 'Some time after 1278 (in which year he drew up his testament) he suffered a lapse of memory; his strong mind gradually became clouded; his body, weakened by vigils, austerities, and manifold labours, sank under the weight of years.' The summary now carries the memory and the mind; struggles keeps the body and the reason the article gives for it, which the summary has no room for. The testament of 1278 is not carried in either field and is noted here.
- This record says Albert recognized Thomas's genius 'while everyone else took the silence for dullness', and the sentence behind that clause is not in either document held for Albert. Scope of the check, run again in August 2026: both were searched for 'dull', 'dumb', 'ox' and 'mock', and none of the four occurs. Albert's own encyclopedia article gives the recognition without the contrast: Thomas was 'then a silent, thoughtful youth, whose genius he recognized and whose future greatness he foretold'. The sentence is in the encyclopedia's article on Thomas Aquinas, which this project also holds: 'In the schools Thomas's humility and taciturnity were misinterpreted as signs of dullness, but when Albert had heard his brilliant defence of a difficult thesis, he exclaimed: "We call this young man a dumb ox, but his bellowing in doctrine will one day resound throughout the world."' So the clause stands, on a document filed under the other man's name.