Collects for Trinitytide: Sarum Origins and the 1928 Book of Common Prayer
The Latin behind each Collect of the Trinity season
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Unlike the Introits, Graduals, and Offertories — each of which evolved as its own semi-independent musical tradition layered onto the season over centuries — the Collects for Trinity Sunday and the Sundays after Trinity are, with one clear exception, essentially unbroken. Cranmer inherited the Sarum Collects nearly intact, translated them closely into English for the 1549 Prayer Book, and later revisers (chiefly at 1662, whose text the American 1928 BCP follows almost verbatim) made only isolated doctrinal amplifications. As the Oxford Handbook of the Book of Common Prayer observes, roughly two-thirds of all Prayer Book collects derive from Sarum, with most of the remainder composed by Cranmer himself and a small group added by John Cosin in 1662 (Oxford Handbook of the BCP). A companion count from Church Times notes that of the twenty-two Trinity-season collects retained in Common Worship, fourteen are still ultimately traceable to this same Sarum layer (Church Times, "Of collects and Candlemas").
The Latin originals below are drawn from the "Additional Note" appendix to Procter & Frere's A New History of the Book of Common Prayer, which prints the Sarum Latin text underlying each Trinitytide collect (Procter & Frere, ch. 13); the English is the 1928 American BCP text (1928 BCP Propers).
The Collects, Sunday by Sunday
i. Trinity Sunday
Sarum & Ancient Latin
Omnipotens sempiterne Deus, qui dedisti famulis tuis in confessione veræ fidei æternæ Trinitatis gloriam agnoscere, et in potentia majestatis adorare Unitatem: quæsumus ut ejusdem fidei firmitate ab omnibus semper muniamur adversis.
1928 American Book of Common Prayer
Almighty and everlasting God, who hast given unto us thy servants grace, by the confession of a true faith, to acknowledge the glory of the eternal Trinity, and in the power of the Divine Majesty to worship the Unity; We beseech thee that thou wouldest keep us stedfast in this faith, and evermore defend us from all adversities...
Relationship Ancient collect (pre-Sarum, associated with Alcuin's 9th-century votive Mass of the Trinity). Cranmer's 1549 rendering kept the Latin's single petition; the 1662 revisers split it into two clauses ("keep us stedfast...and evermore defend us"), subtly changing its logic. The American 1928 follows the 1662 form exactly (pbs1928.blogspot.com).
ii. 1st after Trinity
Sarum & Ancient Latin
Deus, in te sperantium fortitudo, adesto propitius invocationibus nostris; et quia sine te nihil potest mortalis infirmitas, præsta auxilium gratiæ tuæ, ut in exequendis mandatis tuis et voluntate tibi et actione placeamus.
1928 American Book of Common Prayer
O God, the strength of all those who put their trust in thee; Mercifully accept our prayers; and because, through the weakness of our mortal nature, we can do no good thing without thee, grant us the help of thy grace, that in keeping thy commandments we may please thee, both in will and deed...
Relationship Direct, clause-for-clause translation, essentially unchanged since 1549.
iii. 2nd after Trinity
No Sarum original
Sarum & Ancient Latin
No Sarum original — see the note below.
1928 American Book of Common Prayer
O Lord, who never failest to help and govern those whom thou dost bring up in thy stedfast fear and love; Keep us, we beseech thee, under the protection of thy good providence, and make us to have a perpetual fear and love of thy holy Name...
Relationship The single genuine break in the pattern. Procter & Frere note explicitly that this collect is "a new Collect" composed for 1549, not a Sarum translation — no Latin original exists to translate (Procter & Frere, n. 58).
iv. 3rd after Trinity
Sarum & Ancient Latin
Deprecationem nostram, quæsumus, Domine, benignus exaudi; et quibus supplicandi præstas affectum, tribue defensionis auxilium.
1928 American Book of Common Prayer
O Lord, we beseech thee mercifully to hear us; and grant that we, to whom thou hast given an hearty desire to pray, may, by thy mighty aid, be defended and comforted in all dangers and adversities...
Relationship Direct translation. In Sarum this same prayer did double duty as the "Prayer over the People" for the Monday of Lent 4 (sarum-chant.ca).
v. 4th after Trinity
Sarum & Ancient Latin
Protector in te sperantium Deus, sine quo nihil est validum, nihil sanctum; multiplica super nos misericordiam tuam, ut te rectore, te duce, sic transeamus per bona temporalia ut non amittamus æterna.
1928 American Book of Common Prayer
O God, the protector of all that trust in thee, without whom nothing is strong, nothing is holy; Increase and multiply upon us thy mercy; that, thou being our ruler and guide, we may so pass through things temporal, that we finally lose not the things eternal.
Relationship Nearly word-for-word translation; one of two Trinitytide collects (with the 24th) closing "Grant this, O heavenly Father, for the sake of Jesus Christ" rather than the standard "through Jesus Christ our Lord."
vi. 5th after Trinity
Sarum & Ancient Latin
Da nobis, quæsumus, Domine, ut et mundi cursus pacifice nobis tuo ordine dirigatur, et ecclesia tua tranquilla devotione lætetur.
1928 American Book of Common Prayer
Grant, O Lord, we beseech thee, that the course of this world may be so peaceably ordered by thy governance, that thy Church may joyfully serve thee in all godly quietness...
Relationship Direct translation, with "tranquilla devotione lætetur" (may rejoice in tranquil devotion) loosened to "may joyfully serve thee in all godly quietness."
vii. 6th after Trinity
Sarum & Ancient Latin
Deus, qui diligentibus te bona invisibilia præparasti: infunde cordibus nostris tui amoris affectum, ut te in omnibus et super omnia diligentes promissiones tuas, quæ omne desiderium superant, consequamur.
1928 American Book of Common Prayer
O God, who hast prepared for those who love thee such good things as pass man's understanding; Pour into our hearts such love toward thee, that we, loving thee above all things, may obtain thy promises, which exceed all that we can desire...
Relationship Faithful, celebrated translation — one of Cranmer's finest renderings, preserved unaltered.
viii. 7th after Trinity
Sarum & Ancient Latin
Deus virtutum, cujus est totum quod est optimum; insere pectoribus nostris amorem tui nominis, et præsta in nobis religionis augmentum: ut quæ sunt bona nutrias ac pietatis studio quæ sunt nutrita custodias.
1928 American Book of Common Prayer
Lord of all power and might, who art the author and giver of all good things; Graft in our hearts the love of thy Name, increase in us true religion, nourish us with all goodness, and of thy great mercy keep us in the same...
Relationship Direct translation ("insere" = "graft"), unchanged since 1549.
ix. 8th after Trinity
Sarum & Ancient Latin
Deus, cujus providentia in sui dispositione non fallitur, te supplices exoramus, ut noxia cuncta submoveas, et omnia nobis profutura concedas.
1928 American Book of Common Prayer
O God, whose never-failing providence ordereth all things both in heaven and earth; We humbly beseech thee to put away from us all hurtful things, and to give us those things which are profitable for us...
Relationship Simply translated until 1661, when the phrase "both in heaven and earth" was added — an amplification not present in the Latin (Procter & Frere, n. 1).
x. 9th after Trinity
Sarum & Ancient Latin
Largire nobis, quæsumus, Domine, semper spiritum cogitandi quæ recta sunt propitius, et agendi; ut qui sine te esse non possumus, secundum te vivere valeamus.
1928 American Book of Common Prayer
Grant to us, Lord, we beseech thee, the spirit to think and do always such things as are right; that we, who cannot do any thing that is good without thee, may by thee be enabled to live according to thy will...
Relationship Direct translation.
xi. 10th after Trinity
Sarum & Ancient Latin
Pateant aures misericordiæ tuæ, Domine, precibus supplicantium; et ut petentibus desiderata concedas, fac eos quæ tibi placita sunt postulare.
1928 American Book of Common Prayer
Let thy merciful ears, O Lord, be open to the prayers of thy humble servants; and, that they may obtain their petitions, make them to ask such things as shall please thee...
Relationship Direct translation; in Sarum this collect was reused from the Wednesday of Lent 4.
xii. 11th after Trinity
Sarum & Ancient Latin
Deus, qui omnipotentiam tuam parcendo maxime et miserando manifestas; multiplica super nos gratiam tuam, ut ad tua promissa currentes cœlestium bonorum facias esse consortes.
1928 American Book of Common Prayer
O God, who declarest thy almighty power chiefly in showing mercy and pity; Mercifully grant unto us such a measure of thy grace, that we, running the way of thy commandments, may obtain thy gracious promises, and be made partakers of thy heavenly treasure...
Relationship The 1549/1552 translation was terse and, in Church Times's words, "not at all pleasing to the ear"; the 1662 revisers inserted "running the way of thy commandments, may obtain thy gracious promises" as an elegant amplification not in the Latin (Church Times, "Ordinary time after time").
xiii. 12th after Trinity
Sarum & Ancient Latin
Omnipotens sempiterne Deus, qui abundantia pietatis tuæ et merita supplicum excedis et vota; effunde super nos misericordiam tuam, ut dimittas quæ conscientia metuit, et adjicias quod oratio non præsumit.
1928 American Book of Common Prayer
Almighty and everlasting God, who art always more ready to hear than we to pray, and art wont to give more than either we desire or deserve; Pour down upon us the abundance of thy mercy...
Relationship Direct, celebrated translation — among the most quoted collects in the Prayer Book, unaltered since 1549.
xiv. 13th after Trinity
Sarum & Ancient Latin
Omnipotens et misericors Deus, cujus munere venit ut tibi a fidelibus tuis digne et laudabiliter serviatur; tribue nobis, quæsumus, ut ad promissiones tuas sine offensione curramus.
1928 American Book of Common Prayer
Almighty and merciful God, of whose only gift it cometh that thy faithful people do unto thee true and laudable service; Grant, we beseech thee, that we may so faithfully serve thee in this life, that we fail not finally to attain thy heavenly promises...
Relationship Direct translation with modest amplification of the closing clause.
xv. 14th after Trinity
Sarum & Ancient Latin
Omnipotens sempiterne Deus, da nobis fidei spei et caritatis augmentum; et ut mereamur assequi quod promittis, fac nos amare quod præcipis.
1928 American Book of Common Prayer
Almighty and everlasting God, give unto us the increase of faith, hope, and charity; and, that we may obtain that which thou dost promise, make us to love that which thou dost command.
Relationship Word-for-word translation.
xvi. 15th after Trinity
Sarum & Ancient Latin
Custodi, Domine, quæsumus, ecclesiam tuam propitiatione perpetua: et quia sine te labitur humana mortalitas, tuis semper auxiliis et abstrahatur a noxiis, et ad salutaria dirigatur.
1928 American Book of Common Prayer
Keep, we beseech thee, O Lord, thy Church with thy perpetual mercy; and, because the frailty of man without thee cannot but fall, keep us ever by thy help from all things hurtful, and lead us to all things profitable to our salvation...
Relationship Direct translation.
xvii. 16th after Trinity
Sarum & Ancient Latin
Ecclesiam tuam, quæsumus, Domine, miseratio continuata mundet et muniat; et quia sine te non potest salva consistere, tuo semper munere gubernetur.
1928 American Book of Common Prayer
O Lord, we beseech thee, let thy continual pity cleanse and defend thy Church; and, because it cannot continue in safety without thy succour, preserve it evermore by thy help and goodness...
Relationship Direct translation.
xviii. 17th after Trinity
Sarum & Ancient Latin
Tuæ nos, Domine, quæsumus, gratia semper et præveniat et sequatur; ac bonis operibus jugiter præstet esse intentos.
1928 American Book of Common Prayer
Lord, we pray thee that thy grace may always prevent and follow us, and make us continually to be given to all good works...
Relationship Near-literal translation ("prevent" retains its archaic sense of "go before"), unchanged since 1549 — the famous "prevenient grace" collect (liturgy.co.nz).
xix. 18th after Trinity
Sarum & Ancient Latin
Da quæsumus, Domine, populo tuo diabolica vitare contagia, et te solum Deum pura mente sectari.
1928 American Book of Common Prayer
Lord, we beseech thee, grant thy people grace to withstand the temptations of the world, the flesh, and the devil; and with pure hearts and minds to follow thee, the only God...
Relationship The Latin's brief "diabolica contagia" (diabolic contagions) was expanded by the 1662 revisers into the well-known triad "the world, the flesh, and the devil" — a real theological elaboration beyond the source (Procter & Frere, n. 4).
xx. 19th after Trinity
Sarum & Ancient Latin
Dirigat corda nostra, quæsumus, Domine, miserationis operatio, quia tibi sine te placere non possumus.
1928 American Book of Common Prayer
O God, forasmuch as without thee we are not able to please thee; Mercifully grant that thy Holy Spirit may in all things direct and rule our hearts...
Relationship The Latin literally asks that "the working of [thy] mercy" direct our hearts; 1662 substituted the more explicitly pneumatological "thy Holy Spirit," a doctrinally significant sharpening of the original (Procter & Frere, n. 5).
xxi. 20th after Trinity
Sarum & Ancient Latin
Omnipotens et misericors Deus, universa nobis adversantia propitiatus exclude; ut mente et corpore pariter expediti, quæ tua sunt liberis mentibus exequamur.
1928 American Book of Common Prayer
O Almighty and most merciful God, of thy bountiful goodness keep us, we beseech thee, from all things that may hurt us; that we, being ready both in body and soul, may cheerfully accomplish those things which thou commandest...
Relationship Direct translation.
xxii. 21st after Trinity
Sarum & Ancient Latin
Largire, quæsumus, Domine, fidelibus tuis indulgentiam placatus et pacem; ut pariter ab omnibus mundentur offensis, et secura tibi mente deserviant.
1928 American Book of Common Prayer
Grant, we beseech thee, merciful Lord, to thy faithful people pardon and peace, that they may be cleansed from all their sins, and serve thee with a quiet mind...
Relationship Direct translation.
xxiii. 22nd after Trinity
Sarum & Ancient Latin
Familiam tuam, quæsumus, Domine, continua pietate custodi; ut a cunctis adversitatibus te protegente sit libera, et in bonis actibus tuo nomini sit devota.
1928 American Book of Common Prayer
Lord, we beseech thee to keep thy household the Church in continual godliness; that through thy protection it may be free from all adversities, and devoutly given to serve thee in good works, to the glory of thy Name...
Relationship Direct translation ("familiam tuam," thy household, rendered "thy household the Church").
xxiv. 23rd after Trinity
Sarum & Ancient Latin
Deus, refugium nostrum et virtus, adesto piis ecclesiæ tuæ precibus, auctor ipse pietatis; et præsta ut quod fideliter petimus efficaciter consequamur.
1928 American Book of Common Prayer
O God, our refuge and strength, who art the author of all godliness; Be ready, we beseech thee, to hear the devout prayers of thy Church; and grant that those things which we ask faithfully we may obtain effectually...
Relationship Direct translation.
xxv. 24th after Trinity
Sarum & Ancient Latin
Absolve, quæsumus, Domine, tuorum delicta populorum; et a peccatorum nostrorum nexibus quæ pro nostra fragilitate contraximus tua benignitate liberemur.
1928 American Book of Common Prayer
O Lord, we beseech thee, absolve thy people from their offences; that through thy bountiful goodness we may all be delivered from the bands of those sins, which by our frailty we have committed. Grant this, O heavenly Father, for the sake of Jesus Christ, our blessed Lord and Saviour.
Relationship Direct translation, sharing with the 4th Sunday the longer "for the sake of Jesus Christ, our blessed Lord and Saviour" closing formula.
xxvi. Sunday next before Advent
Stir-up Sunday
Sarum & Ancient Latin
Excita, quæsumus, Domine, tuorum fidelium voluntates; ut divini operis fructum propensius exequentes pietatis tuæ remedia majora percipiant.
1928 American Book of Common Prayer
Stir up, we beseech thee, O Lord, the wills of thy faithful people; that they, plenteously bringing forth the fruit of good works, may by thee be plenteously rewarded...
Relationship The famous "Stir-up Sunday" collect — a direct translation of the Sarum "Excita," unchanged from 1549 to 1928 (Church Times, "Ordinary time after time").
The Pattern That Emerges
Across this entire run of twenty-six collects, only one — the 2nd Sunday after Trinity — has no Sarum ancestor at all; every other collect is a recognizably faithful English rendering of its Latin original, most going back through the Sarum Missal to the Gelasian and Gregorian sacramentaries of the sixth through eighth centuries. Where later revisers touched the wording, it was almost always at 1662 (not 1928, which simply adopted 1662's text for these Sundays), and the changes cluster into a small, identifiable set of doctrinal amplifications: splitting Trinity Sunday's single petition in two, adding "both in heaven and earth" (8th), inserting "running the way of thy commandments" (11th), expanding "diabolic contagions" into "the world, the flesh, and the devil" (18th), and substituting "thy Holy Spirit" for "the working of thy mercy" (19th) (Procter & Frere).
This is a striking contrast with the chant propers traced earlier in this study. The Introits, Graduals, Offertories, Alleluyas, and Communions each developed as separate, centuries-deep musical layers with their own internal logic (an ascending psalm cursus, later Ember Day disruptions, cross-tradition divergences among Sarum, Hereford, York, and Rome). The Collects, by contrast, were essentially frozen in translation at the Reformation: Cranmer treated the sung propers as a whole liturgical apparatus he could prune, reorder, or drop — Introits vanished after 1549, and Graduals, Alleluyas, Offertories, and Communions disappeared from the official rite entirely — but he treated the Collects as a text to be rendered faithfully into the vernacular, leaving the American 1928 BCP praying, almost word for word, the same Latin orations that were said at Salisbury Cathedral five centuries earlier (Oxford Handbook of the BCP; pbs1928.blogspot.com).