Reference and historical Ukrainian reads very differently from conversation. It leans on subjectless passives (засно́вано 'was founded'), perfective past narration for events, dates packed into the genitive, and precise connectors that conversational speech rarely needs. This short, accurate note on Kyivan Rus is your training text for exactly those features — the architecture of real Ukrainian encyclopedias, textbooks, and museum placards.
The text
Ки́ївська Русь — сере́дньовічна держа́ва, що сформува́лася на східноєвропе́йських зе́млях напри́кінці IX століття з це́нтром у Ки́єві.
За літо́писною тради́цією, 882 ро́ку князь О́лег об’єдна́в Но́вгород і Ки́їв, і таки́м чи́ном було́ закла́дено осно́ву єди́ної держа́ви.
У 988 ро́ці, за кня́зя Володи́мира Вели́кого, кия́н було́ охре́щено, і християнство ста́ло держа́вною релі́гією.
За правлі́ння Яросла́ва Му́дрого в XI столітті в Ки́єві було́ збудо́вано Софі́йський собо́р і укла́дено пе́рший зві́д зако́нів — «Ру́ську пра́вду».
Kyivan Rus was a medieval state that took shape on the East European lands at the end of the 9th century, with its centre in Kyiv.
According to the chronicle tradition, in 882 Prince Oleh united Novgorod and Kyiv, and in this way the foundation of a single state was laid.
In 988, under Prince Volodymyr the Great, the people of Kyiv were baptised, and Christianity became the state religion.
Under the reign of Yaroslav the Wise in the 11th century, the Saint Sophia Cathedral was built in Kyiv and the first code of laws — the "Ruska Pravda" — was compiled.
This is original, factually accurate prose in the standard encyclopedic register.
Line-by-line grammar
«…що сформува́лася… з це́нтром у Ки́єві» — perfective past + у + locative
The opening defines the state with a relative clause: що сформува́лася ('that took shape / formed'). The verb is perfective past — сформува́тися names a single completed historical event (the coming-into-being of the state), and the -ся makes it intransitive ('formed itself'). The agreement -лася is feminine, matching держа́ва ('state'). The location is у Ки́єві — preposition у plus the locative of Ки́їв ('in Kyiv') — and the means/attribute phrase з це́нтром ('with a centre') uses з + instrumental.
Перші́ міста́ на цих зе́млях сформува́лися ще в давнину́.
'The first towns on these lands took shape back in antiquity.'
Університе́т розташо́ваний у Льво́ві, а його́ філія́ — у Ки́єві.
'The university is located in Lviv, and its branch in Kyiv.' (у + locative for place)
For place-names in the locative, see Locative: Uses; on perfective vs imperfective in the past, Aspect in the Past.
«напри́кінці IX століття» — dates and centuries in the genitive
Time and dates in formal prose ride on the genitive. Напри́кінці IX століття ('at the end of the 9th century') has століття in the genitive singular after напри́кінці ('at the end of'). Centuries are written with Roman numerals and read as ordinals: IX століття is read дев’я́того століття ('of the ninth century') — genitive. Years work the same way: 882 ро́ку ('in 882,' literally 'of the year 882') is a bare genitive of time, and у 988 ро́ці ('in 988') uses у + locative of рік. Both are correct; the genitive 882 ро́ку is the tighter, more bookish option.
Собо́р збудува́ли на поча́тку XI століття.
'The cathedral was built at the beginning of the 11th century.' (XI = одина́дцятого, genitive)
Поді́я ста́лася 1991 ро́ку, у се́рпні.
'The event happened in 1991, in August.' (genitive of the year)
See the date and century constructions in The Genitive of Time.
«таки́м чи́ном було́ закла́дено осно́ву» — the -но/-то impersonal passive
This is the signature of formal Ukrainian, and the feature this page exists to drill. Було́ закла́дено ('was laid / was established') is the -но/-то impersonal passive — a subjectless, agentless past passive built from a passive participle stem. It is invariant: закла́дено never agrees with anything. Crucially, the logical object stays in the accusative: осно́ву ('foundation,' accusative), not the nominative осно́ва. There is no grammatical subject at all — Ukrainian simply reports that the foundation 'got laid,' with no need to name who did it. Було́ adds past tense (and a completed, 'by-then-done' nuance).
The passage is full of these:
Кия́н було́ охре́щено 988 ро́ку.
'The people of Kyiv were baptised in 988.' (-но passive; кия́н in the accusative, no subject)
У Ки́єві було́ збудо́вано Софі́йський собо́р.
'In Kyiv, the Saint Sophia Cathedral was built.' (object собо́р in the accusative)
Пе́рший зві́д зако́нів було́ укла́дено за Яросла́ва.
'The first code of laws was compiled under Yaroslav.'
Notice every one is subjectless: where English needs a passive subject ('the cathedral was built'), Ukrainian keeps the cathedral in the accusative and uses the invariant -но/-то form. This is the natural Ukrainian passive — and a feature Russian lacks, which is partly why it is cultivated as a marker of good Ukrainian style. The full mechanics are in The -но/-то Impersonal Passive, and its prominence in news and scholarship in Journalistic and Academic Style.
«за літо́писною тради́цією» / «за кня́зя Володи́мира» — the two uses of «за»
The preposition за appears three times in the passage doing two different formal jobs. With the instrumental it means 'according to': за літо́писною тради́цією ('according to the chronicle tradition') — a standard attribution phrase that lets the writer source a claim without naming a person, exactly like за слова́ми… ('according to [someone]'), за да́ними… ('according to data'). With the genitive (or accusative) of a person it means 'in the time of / under': за кня́зя Володи́мира ('under Prince Volodymyr'), за правлі́ння Яросла́ва ('under the reign of Yaroslav') — the historian's way of dating events by a ruler.
За да́ними істо́риків, мі́сто існува́ло вже́ в V столітті.
'According to historians' data, the town already existed in the 5th century.' (за + instrumental = 'according to')
За радя́нських часі́в архі́ви були́ закри́ті для дослі́дників.
'In Soviet times the archives were closed to researchers.' (за + genitive = 'during, under')
«і таки́м чи́ном…», «отже» — the formal connectors
Encyclopedic prose stitches its claims together with precise connectors that ordinary speech mostly skips. Таки́м чи́ном ('in this way / thus') draws a consequence from what precedes; its close cousins are отже ('therefore, so'), відта́к ('thereafter, hence'), and однак ('however'). These are the joints of formal argument: they signal how one sentence follows from another, and using them is a large part of sounding like a written source rather than a speaker.
Дже́рела супере́чливі; отже, то́чну да́ту встанови́ти неможли́во.
'The sources are contradictory; therefore the exact date cannot be established.'
Місто бага́тіло на торгі́влі; таки́м чи́ном воно́ ста́ло це́нтром реґіо́ну.
'The town grew rich on trade; in this way it became the centre of the region.'
Glossary
- держа́ва — 'state, polity' (a country as a political entity); the everyday word for 'country' is краї́на.
- літо́пис — a 'chronicle,' a medieval year-by-year record; adjective літо́писний. The most famous is the Пові́сть мину́лих літ ('Tale of Bygone Years').
- князь — 'prince' (the ruler of a principality); genitive кня́зя.
- охрести́ти — 'to baptise, to Christianise'; -но/-то form охре́щено. The noun is хре́щення ('baptism').
- зві́д зако́нів — 'a code / compendium of laws'; укла́сти зві́д = 'to compile a code.'
- «Ру́ська пра́вда» — the Ruska Pravda, the legal code of Kyivan Rus compiled under Yaroslav the Wise.
- сформува́тися — 'to take shape, to form (itself)'; perfective, reflexive — used for the emergence of states, institutions, ideas.
- напри́кінці — 'at the end of (a period)'; governs the genitive (напри́кінці століття). Its opposite is на поча́тку ('at the beginning of').
Common Mistakes
❌ У Ки́єві було́ збудо́вано Софі́йський собо́р.
(This is correct.) The error to avoid: putting the object in the nominative — see below.
✅ У Ки́єві було́ збудо́вано Софі́йський собо́р.
'In Kyiv the Saint Sophia Cathedral was built.'
❌ У Ки́єві було́ збудо́ваний Софі́йський собо́р.
Wrong form — don't use the agreeing participle збудо́ваний here; the impersonal passive is the invariant збудо́вано, and the object stays accusative.
✅ У Ки́єві було́ збудо́вано Софі́йський собо́р.
'In Kyiv the Saint Sophia Cathedral was built.'
The -но/-то form is invariant (збудо́вано), and it keeps no nominative subject; the agreeing збудо́ваний belongs to a different (subject-bearing) construction.
❌ Кия́ни було́ охре́щено 988 ро́ку.
Wrong case — the -но passive takes the object in the ACCUSATIVE: кия́н, not the nominative кия́ни.
✅ Кия́н було́ охре́щено 988 ро́ку.
'The people of Kyiv were baptised in 988.'
In a -но/-то clause the logical object stays accusative (кия́н, animate accusative = genitive), never nominative.
❌ Поді́я ста́лася в 882 рік.
Wrong date case — 'in 882' is the genitive 882 ро́ку, or у 882 ро́ці (locative); never в …рік (accusative).
✅ Поді́я ста́лася 882 ро́ку.
'The event happened in 882.'
Years in dates use the genitive (882 ро́ку) or у + locative (у 882 ро́ці), not the accusative.
❌ За літо́писна тради́ція, О́лег об’єдна́в міста́.
Wrong case after за — 'according to' takes the INSTRUMENTAL: за літо́писною тради́цією.
✅ За літо́писною тради́цією, О́лег об’єдна́в міста́.
'According to the chronicle tradition, Oleh united the cities.'
The attribution за ('according to') governs the instrumental (за тради́цією, за слова́ми, за да́ними).
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- The -но / -то Impersonal PassiveB1 — The -но/-то predicative (безособо́ва фо́рма на -но/-то) is a hallmark of authentic Ukrainian that Russian lacks. Built from the passive-participle stem (прочи́тано, напи́сано, зро́блено, збудо́вано, відкри́то, забу́то), it is INVARIANT — it never agrees with anything — and forms an agentless, subjectless past passive: Кни́гу прочи́тано 'the book has been read', Робо́ту ви́конано 'the work has been completed', Вхід заборо́нено 'entry forbidden'. The logical object stays in the ACCUSATIVE (Кни́гу, not Кни́га), there is no grammatical subject, and було́ can be added for a past-perfect nuance (Робо́ту було́ ви́конано). This is the natural Ukrainian passive — everywhere in signs, news, and formal writing.
- Journalistic and Academic StyleC1 — News and scholarly Ukrainian share a subjectless, passive-leaning architecture. Headlines and reports favour the -но/-то impersonal (Підписано угоду 'an agreement signed', Затримано підозрюваного 'a suspect detained'), agentless attribution (за словами…, як повідомляє…, за даними…), and a fixed set of reporting verbs (зазначив, наголосив, повідомив 'noted/stressed/reported'). Academic prose adds impersonal examination formulas (у статті розглянуто 'the article examines', варто зазначити 'it is worth noting'), the authorial ми (ми вважаємо 'we consider'), hedging (ймовірно, можна припустити), heavy nominalization, and precise connectors (таким чином, отже, відтак). The insight English speakers miss: where English uses a be-passive or an active sentence with a subject, formal Ukrainian reaches for the subjectless -но/-то impersonal — Виявлено порушення 'violations found', Доведено теорему 'the theorem proven'.
- Genitive in Time and Date ExpressionsB1 — The genitive runs a huge part of everyday Ukrainian time-talk with NO preposition: calendar dates put the day-ordinal AND the month in the genitive (пе́ршого тра́вня 'on May 1st'), the full year adds …ро́ку (дві ти́сячі два́дцятого ро́ку), and — the surprise — 'this/last/next week/year/month' are bare genitive phrases (цього́ ти́жня, мину́лого ро́ку, насту́пного мі́сяця). Plus parts of a period (на поча́тку мі́сяця) and the що-/ко́жного frequency forms (щодня́, ко́жного дня).
- Aspect in the Past TenseA2 — The past tense is where you make the aspect choice most often. The imperfective past (чита́в) names a process, a habit, or background activity — 'was reading / used to read / read at it'; the perfective past (прочита́в) reports a single completed result — 'read it through'. Master eight minimal pairs (писа́в/написа́в, вчи́в/ви́вчив, роби́в/зроби́в, розв’я́зував/розв’яза́в) and the narrative engine: a chain of perfectives drives a sequence of events while an imperfective paints the background scene they happen against.
- Locative: Uses (Location, Time, Topic)A2 — What the locative does — static location with у/в and на (у шко́лі, на столі́, у Ки́єві), the crucial case-not-preposition contrast with the accusative (я в шко́лі 'at school' vs іду́ в шко́лу 'to school'), calendar time with у/в (у сі́чні, у 1991 ро́ці), clock time with о + locative (о тре́тій годи́ні), 'around/along' with по (по мі́сту), and 'at/with' with при.
- The Instrumental of Agent in PassivesB2 — In a Ukrainian passive, the 'by X' agent is the bare INSTRUMENTAL — no preposition: рома́н, напи́саний Шевче́нком 'a novel written by Shevchenko', буди́нок, збудо́ваний робітника́ми. This overlaps in form with the instrumental of MEANS (напи́сано ру́чкою 'written with a pen'), but they differ in role; the -но/-то impersonal is agentless and the -ся passive usually drops the agent — so a NAMED agent appears mostly with the -ний participle.