Oituz (formerly ''Grozești''; ) is a commune in

Bacău County Bacău County () is a county (județ) of Romania, in Western Moldavia, with its capital city at Bacău. It has one commune, Ghimeș-Făget, in Transylvania. Geography This county has a total area of . In the western part of the county there a ...

Western Moldavia Western Moldavia (, ''Moldova de Apus'', or , also known as Moldavia, is the core historic and geographical part of the former Principality of Moldavia situated in eastern and north-eastern Romania. Until its union with Wallachia in 1878, the P ...

Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...

. It is composed of six villages: Călcâi (''Zöldlonka''), Ferestrău-Oituz (''Fűrészfalva''), Hârja (''Herzsa''), Marginea, Oituz and Poiana Sărată (''Sósmező''). Oituz was the site of three battles during the

First World War World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...

: the

First First most commonly refers to: * First, the ordinal form of the number 1 First or 1st may also refer to: Acronyms * Faint Images of the Radio Sky at Twenty-Centimeters, an astronomical survey carried out by the Very Large Array * Far Infrared a ...

Second The second (symbol: s) is a unit of time derived from the division of the day first into 24 hours, then to 60 minutes, and finally to 60 seconds each (24 × 60 × 60 = 86400). The current and formal definition in the International System of U ...

, and the

Third Battle of Oituz The Third Battle of Oituz was a confrontation between Romanian and, to a lesser extent, Russian forces on one side and German and Austro-Hungarian forces on the other, during the Romanian Campaign of World War I. The battle took place primarily ...

. According to

Iorgu Iordan Iorgu Iordan (; also known as ''Jorgu Jordan'' or ''Iorgu Jordan''; – September 20, 1986) was a Romanian linguist, philologist, diplomat, journalist, and left-wing agrarian, later communist, politician. The author of works on a large variety o ...

, the commune's name is of Turkic origin; ''otuz'' or ''oltuz'' means "thirty" in some Turkic languages. Poiana Sărată village is part of

Transylvania Transylvania ( or ; ; or ; Transylvanian Saxon dialect, Transylvanian Saxon: ''Siweberjen'') is a List of historical regions of Central Europe, historical and cultural region in Central Europe, encompassing central Romania. To the east and ...

;''Memoriile Secțiilor Științifice'',

Romanian Academy The Romanian Academy ( ) is a cultural forum founded in Bucharest, Romania, in 1866. It covers the scientific, artistic and literary domains. The academy has 181 active members who are elected for life. According to its bylaws, the academy's ma ...

, series IV, vol. XXVII, p.171. in

Austria-Hungary Austria-Hungary, also referred to as the Austro-Hungarian Empire, the Dual Monarchy or the Habsburg Monarchy, was a multi-national constitutional monarchy in Central Europe#Before World War I, Central Europe between 1867 and 1918. A military ...

, it belonged to

Háromszék County Háromszék (''Three Seats''; Romanian: ''Trei Scaune'') was an administrative county (Comitatus (Kingdom of Hungary), comitatus) of the Kingdom of Hungary. Situated in south-eastern Transylvania, its territory is now in central Romania (in the c ...

, and after a reorganization to

Trei Scaune County Trei Scaune County is one of the historical counties of the Kingdom of Romania, in the historical region of Transylvania. The county seat was Sfântu Gheorghe. Geography The county covered and was located in the central part of Greater Romania, ...

in Romania until 1950.

Demographics

At the 2002 census, 99.8% of inhabitants were ethnic Romanians and 0.2%

Hungarians Hungarians, also known as Magyars, are an Ethnicity, ethnic group native to Hungary (), who share a common Culture of Hungary, culture, Hungarian language, language and History of Hungary, history. They also have a notable presence in former pa ...

. 49.2% were

Romanian Orthodox The Romanian Orthodox Church (ROC; , ), or Romanian Patriarchate, is an autocephalous Eastern Orthodox church in full communion with other Eastern Orthodox Christian churches, and one of the nine patriarchates in the Eastern Orthodox Church. S ...

, 48.9%

Roman Catholic The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...

and 1.8%

Seventh-day Adventist The Seventh-day Adventist Church (SDA) is an Adventist Protestant Christian denomination which is distinguished by its observance of Saturday, the seventh day of the week in the Christian (Gregorian) and the Hebrew calendar, as the Sabbat ...

Natives

Eugen Cristescu Eugen Cristescu (3 April 1895 – 12 June 1950) was the second head of the Kingdom of Romania's domestic espionage agency, the Secret Intelligence Service (SSI), forerunner of today's SRI, convicted in 1946 as a war criminal. He previously ser ...

(1895–1950) *

Aurora Gruescu Aurora Gruescu (15 May 1914 – 25 August 2005) was the world's first female forestry engineer, as well as the first Romanian person in the Guinness World Records, Guinness Book. She worked as a forestry engineer for 25 years. She made considera ...

(1914–2005) * (1883–1967)

References

Sfintire Monumentul Eroilor Cavaleristi Oituz

Communes in Bacău County Localities in Western Moldavia {{Bacău-geo-stub