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Menologium

Menologium is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Menologium rather than just read about it. In short: A menologium (, pl. menologia), also known by other names, is any collection of information arranged according to the days of a month, usually a set of such collections for all the months of the year. In particular, it is used for ancient Roman farmers' almanacs (menologia rustica); for the untitled Old English poem on the Julian calendar that appears in a manuscript of the Anglo-Saxon Chronicle; for the liturgical…

Menologium — main illustration
Menologium — illustration

Key takeaways

  • Menologium belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Menologium to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Menologium from memory before moving on to harder problems.

Reference excerpt

A menologium (, pl. menologia), also known by other names, is any collection of information arranged according to the days of a month, usually a set of such collections for all the months of the year. In particular, it is used for ancient Roman farmers' almanacs (menologia rustica); for the untitled Old English poem on the Julian calendar that appears in a manuscript of the Anglo-Saxon Chronicle; for the liturgical books (also known as the menaia) used by the Eastern Orthodox Church and Eastern Catholic Churches following the Byzantine Rite that list the propers for fixed dates, typically in twelve volumes covering a month each and largely concerned with saints; for hagiographies (also known as synaxaria) and liturgical calendars written as part of this tradition; and for equivalents of these works among Roman Catholic religious orders for organized but private commemoration of their notable members.

Name

Menologium is the Latin form of Greek menologion (μηνολόγιον, menológion), which is also used in English, particularly in the context of Eastern Orthodoxy. The plural of both the Latin and Greek forms of the name is menologia. The Greek term derived from mḗn (μήν, "month") + -o- (-ο-) + lógos (λόγος, "writing, recording") + -ion (-ιον), together meaning a monthly record or account. Although properly referring to the thing recorded, menology is sometimes used as a synonym to mean the menologium itself. More rarely, menologe is as well, borrowed from French ménologe.

Historical

Roman almanacs

The ancient Roman farming menologia (Latin: menologia rustica) were given their name by Theodor Mommsen in the first volume of the Corpus Inscriptionum Latinarum, date from the imperial period, and seem to derive from a single source, now lost. They provide the average lengths of day and night for each month at the latitude of Rome, astrological notes, the month's tutelary deity and temples in Rome by their day of dedication, agricultural tasks within the month, and other information but they omit most of the important agricultural festivals and, based on the listed harvest dates, were originally intended for a location rather north of Rome.

Old English poem

The Menologium, also known as the Old English Metrical Calendar, is an untitled late 10th-century Old English poem covering the Anglo-Saxon liturgical year within the context of the Anglo-Saxon Church's Julian calendar. Hart tentatively identifies its author as Byrhtferth, a Benedictine monk at Ramsey Abbey in Cambridgeshire, England. The Menologium serves as an prologue to a manuscript of the Anglo-Saxon Chronicle, introducing the year. There are similar but distinct equivalents in documents from the Celtic Church and in other Anglo-Saxon texts, generally known as kalendars. It has been printed in 18 separate editions beginning with George Hickes in 1703. Hickes entitled the poem "A Calendar or Poetical Menologium" (Calendarium seu Menologium Poeticum), picked up by Samuel Fox and the probable origin of its usual name. Most editions to date have added various emendations of the preserved text and several include misspellings and other errors, including in one instance changing summer to winter. The Old English poem has also been edited to digital facsimiles of its manuscript folios, with annotations and a modern translation: Foys, Martin et al. (eds.).Old English Poetry in Facsimile Project. Center for the History of Print and Digital Culture, University of Wisconsin-Madison, 2019-)

Eastern Orthodoxy

Menaia

Menaia, also known as menologia, are the office books of the Orthodox Church covering the propers assigned to fixed dates in the calendar. They correspond with the Proprium Sanctorum of the Roman Catholic Breviary. They are usually issued in sets of 12 volumes, one for each month of the year, but are sometimes bound in three, each covering four months together. The propers cover the part of the day's liturgy that varies from the usual ordinary. They thus cover the commemoration of the days' saints in the service and in the canons sung at Orthros, particularly the synaxaries. These lives of the saints are inserted between the 6th and 7th odes of the canon in similar fashion to the interpolation of the day's Martyrologium into the choral recitation of Prime in Roman Catholicism.

Synaxaria

Synaxaria, also known as menologia, are collections of saints' lives without the other liturgical material of the menaia. They correspond with Roman Catholic Martyrologies, although the usual Orthodox style is to provide fewer but fuller entries on the saints' lives. The most famous example is the Menologium of Basil II from around the year 1000. Some—such as the Menologium of Symeon Metaphrastes or the Syriac Menologium—bear a close resemblance to medieval Catholic legendaria and early modern recompilations of them such as Surius's Acta Sanctorum. Delehaye found that Symeon and other hagiographers of his era were largely conservative while compiling their works from earlier synaxaria but sparsely added additional materials from other—now uncertain—sources.

Roman Catholicism

… excerpt ends here. Continue reading the full article.

Illustrations

Menologium: Detail of Menologium, showing saints and martyrs of December, January and February, painted by John Tohabi, 11th century tetraptych, kept at the Saint Catherine's Monastery.
Detail of Menologium, showing saints and martyrs of December, January and February, painted by John Tohabi, 11th century tetraptych, kept at the Saint Catherine's Monastery.
Menologium: A reconstruction of the Roman calendar known as the Fasti Antiates Maiores
A reconstruction of the Roman calendar known as the Fasti Antiates Maiores
Menologium: Dimitry of Rostov's Great Menaion Reader, printed in Kiev, 1714. The book is open at December 25, the Nativity of the Lord.
Dimitry of Rostov's Great Menaion Reader, printed in Kiev, 1714. The book is open at December 25, the Nativity of the Lord.
Menologium: A page from the Menologium of Basil II, depicting Saints Cosmas and Damian (11th cent.)
A page from the Menologium of Basil II, depicting Saints Cosmas and Damian (11th cent.)

Worked examples

Example 1 — a first encounter with Menologium

Start with the simplest possible case. Write down what Menologium claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Menologium before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Menologium ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Menologium

In research
Menologium appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Menologium in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Menologium is common in secondary-school and first-year university syllabi. It links to neighbouring topics Calendars, Catholic liturgical books, Eastern Orthodox liturgical books, so understanding it makes those chapters shorter.
In everyday life
Look for Menologium outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Menologium in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Menologium means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Menologium out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Menologium in simple terms?

A menologium (, pl. menologia), also known by other names, is any collection of information arranged according to the days of a month, usually a set of such collections for all the months of the year. In particular, it is used for ancient Roman farmers' almanacs (menologia rustica); for the untitle…

Why does Menologium matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Menologium?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Menologium.

Tags

  • Calendars
  • Catholic liturgical books
  • Eastern Orthodox liturgical books
  • Months
  • Old English poems
  • Roman calendar

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