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Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”

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Views from the Choir Loft

How do you pronounce this word in Latin?

Jeff Ostrowski · September 15, 2025

HIS YEAR, the second Sunday of November will be replaced by a special feast: Dedicatio Basilicae Lateranensis. Where did the feast come from? Why is this feast so weighty that it “overpowers” a Sunday? If you scroll down to the bottom, I attempt to provide the answer to both questions. Today, however, I would like to narrow my focus to the COMMUNION ANTIPHON (Jerúsalem Quae Aedificátur Ut Cívitas), which is familiar to us since it’s traditionally sung on the 4th Sunday of Lent.

One Latin Word • More specifically, today I focus on a single word from that COMMUNION ANTIPHON: idípsum. For many years, we have attempted to explain Trochee Trouble, with varying levels of success. Countless readers still struggle to comprehend it, but this single word—idípsum—illustrates the problem admirably. See if you can tell the difference between the FRENCH TROCHEE and the GERMAN TROCHEE:

*  PDF Download • COMPARISON CHART
—Regarding “Trochee Trouble” • Example from Jerusalem COMMUNION.

Disunity • The long and short of it (pardon the pun) has to do with language. The French place accents on the final syllables whereas the German language has ‘heavy’ or ‘stressed’ tonic accents. Because Dom Mocquereau was French, he favored the final accent of each word—perhaps hoping those unfamiliar with Latin wouldn’t notice. The German school took a different approach. As a result, the EDITIO VATICANA is sung differently depending on which Trochee ‘school’ is adopted.

Analysis • I feel that singing idípsum according to the French school would be quite painful for anyone who truly knows Latin. Do you agree or disagree?

Father Lasance Speaks
9 November • Dedication of the Lateran Basilica

As the anniversary of the dedication of a cathedral is kept as a solemn festival in all the churches of a diocese, so the dedication of the Church of Saint John Lateran, the cathedral of the Supreme Pontiff, is everywhere celebrated. The first mention of the Lateran in ecclesiastical history is that of Optatus of Milevis who relates that a Council against the Donatists was held within its walls. About this time Constantine gave to the Church of Rome the ancient Palace of the Laterani, part of the dowry of his wife, Fausta.

From that time onwards the Lateran became the ordinary residence of the Popes, and may be regarded as a memorial of that long series of holy Pontiffs who inhabited it during the course of nearly ten centuries. Those walls, now nearly two thousand years old, have seen many important events in history and have figured in poetry and in art, whilst they sheltered a dynasty of Pontiffs who ruled longer than any dynasty of kings. Here, at the suggestion of Pope Sylvester, Constantine the Great transformed or constructed the first basilica dedicated to the Saviour at Rome. In the Twelfth Century, on account of the baptistery, it was dedicated to Saint John the Baptist and began to be called Saint John Lateran. In the early Middle Ages the Pope officiated, not at one church only, but in all the basilicas and titles within and without the city. On great solemnities and for ordinations and coronations, he officiated at Saint Peter’s. When the observance of the stations declined, the Lateran was ranked as the Papal residence, and the basilica was looked upon as a cathedral with regard to the other titular churches of the city.

As papal cathedral and mother of all the churches, the Basilica of the Saviour has been clothed with the dignity of a symbol of the Pontifical authority in the eyes of the Catholic world. The Liturgy has also concentrated in her ritual this belief held by the household of the faith, and Pius X raised the feast which we celebrate today to the same rank of a double of the second class for the entire Latin Church, as is held by the great feasts of the religious year.

In this basilica and the Latern Palace five ecumenical councils were held, besides twenty synods. The basilica, after its destruction, was rebuilt by Benedict XIII and consecrated on 9 November 1726. Since that time the feast has been kept in the Universal Church. The dedication of a church is an important liturgical event. It is not the same thing to pray in private, or to pray in the sacred sanctuary and to take part in the rites of Catholic Liturgy. By reason of its consecration the Church is the throne of God’s mercy, the place chosen by Him, and where He chiefly condescends to work our salvation. Here we know He listens to our prayers; here Jesus is pleased to receive from the assembly of believers that solemn, public, and united adoration which is due to Him.

Additional Titles:

Die 9 novembris • In Dedicatione Basilicae Lateranensis
Dedicatio Basilicae Lateranensis, 9 novembris
Die 9 novembris • In Dedicatione Archbasilicae Sanctissimi Salvatoris
The Dedication of the Archbasilica of Our Holy Savior
In Dedicatione Basilicæ Ss. Salvatoris
November 9 • Dedication of the Church of our Savior
Dedication of Our Savior’s Church

Older liturgical books—such as Catholic Almanac & Laity’s Directory (Baltimore)—call it: “Dedication of St. Saviour’s.” The Basilica of Saint John Lateran is the cathedral of the diocese of Rome and the official ecclesiastical seat of the Holy Father. The Basilica is also called the “Church of Holy Savior” or the “Church of Saint John Baptist.”

 

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

Filed Under: Articles, PDF Download Tagged With: 9 November Dedication of Saint John Lateran, French Vs German Trochee, Gregorian Rhythm Wars, Trochee Trouble Last Updated: September 15, 2025

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About Jeff Ostrowski

Jeff Ostrowski holds his B.M. in Music Theory from the University of Kansas (2004). He resides with his wife and children in Michigan. —(Read full biography).

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Corpus Christi Watershed

President’s Corner

    “Lamb of God” (Musical Setting)
    The MASS OF SAINT ANNE LINE has been quite popular ever since ROMAN MISSAL Third Edition was released circa 2011. You can now download the musical score (PDF) for this setting, placed into five (5) different keys; i.e. “pitch levels” that are high and low. This makes it possible to adjust based upon who’s singing at which time of day.
    —Jeff Ostrowski
    PDF Download • Introit (2nd Sn. Ord.)
    This coming Sunday, 18 January 2026, is the 2nd Sunday in Ordinary Time (Year A). The ENTRANCE CHANT is set according to the fourth mode, which sounds ‘serious’ or ‘dark’ or ‘haunting’ or ‘mysterious’—and its English adaptation corresponds to the authentic version (“Omnis terra adóret”) found in the GRADUALE ROMANUM. In this rehearsal video (click here) I attempt to sing the melody while simultaneously accompanying myself on the organ. I encourage you to print off the organ accompaniment (PDF) and play through it, because the harmonies are delightful.
    —Jeff Ostrowski
    Spectacular Communion Setting!
    The FAUXBOURDON setting of the Communion for the Baptism of the Lord (which will occur this coming Sunday) strikes me as quite spectacular. The verses—composed by the fifth century Christian poet, Coelius Sedulius—come from a long alphabetical acrostic and are deservedly famous. The feast of the LORD’S BAPTISM was traditionally the octave day of Epiphany, but in the 1962 kalendar it was made ‘more explicit’ or emphasized. The 1970 MISSALE ROMANUM elevated this feast even further.
    —Jeff Ostrowski

Quick Thoughts

    “Reminder” — Month of January (2026)
    On a daily basis, I speak to people who don’t realize we publish a free newsletter (although they’ve followed our blog for years). We have no endowment, no major donors, no savings, and refuse to run annoying ads. As a result, our mailing list is crucial to our survival. Signing up couldn’t be easier: simply scroll to the bottom of any blog article and enter your email address.
    —Jeff Ostrowski
    PDF • “O Come All Ye Faithful” (Simplified)
    I admire the harmonization of “Adeste Fideles” by David Willcocks (d. 2015), who served as director of the Royal College of Music (London, England). In 2025, I was challenged to create a simplified arrangement for organists incapable of playing the authentic version at tempo. The result was this simplified keyboard arrangement (PDF download) based on the David Willcocks version of “O Come All Ye Faithful.” Feel free to play through it and let me know what you think.
    —Jeff Ostrowski
    PDF Download • “In Paradisum” in English
    We always sing the IN PARADISUM in Latin, as printed on this PDF score. I have an appallingly bad memory (meaning I’d be a horrible witness in court). In any event, it’s been brought to my attention that 15 years ago I created this organ accompaniment for the famous and beautiful ‘IN PARADISUM’ Gregorian chant sung in English according to ‘MR3’ (Roman Missal, Third Edition). If anyone desires such a thing, feel free to download and print. Looking back, I wish I’d brought the TENOR and BASS voices into a unison (on B-Natural) for the word “welcome” on the second line.
    —Jeff Ostrowski

Random Quote

“It is also customary in many lands that a brief but meaningful hymn be sung between the Gospel and the sermon. (I note in passing that this custom also preserves the original and primary function of the medieval congregational hymn, which was to frame the sermon.)”

— Professor László Dobszay (2003)

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