René Pleven (French pronunciation: [ʁəne pləvɛ̃]; 15 April 1901 – 13 January 1993) was a notable French politician of the Fourth Republic. A member of the Free French, he helped found the Democratic and Socialist Union of the Resistance (UDSR), a political party that was meant to be a successor to the wartime Resistance movement. He served as prime minister several times in the early 1950s, where his most notable contribution was the introduction of the Pleven Plan, which called for a European Defense Community between France, Italy, West Germany, and the Benelux countries.

René Pleven was born in Rennes on 15 April 1901 as the son of a commissioned officer and director of studies at the Special Military School of St. Cyr. After studying law at the University of Paris, he failed the exam for the financial corps of the civil service, so he decided to move to the United States, Canada, and Great Britain to work there. He rose to the become a telephone company executive. In 1934, he married Anne Bompard.

Coordinates: 43°25′N 24°37′E / 43.417°N 24.617°E / 43.417; 24.617

Pleven (Bulgarian: Плевен pronounced [ˈplɛvɛn]) is the seventh most populous city in Bulgaria. Located in the northern part of the country, it is the administrative centre of Pleven Province, as well as of the subordinate Pleven municipality. As of February 2011, the city has a population of 106,011 inhabitants.

Internationally known for the Siege of Plevna of 1877, it is today a major economic centre of the Bulgarian Northwest and Central North and the third largest city of Northern Bulgaria after Varna and Rousse.

Pleven is located in an agricultural region in the very heart of the Danubian Plain, the historical region of Moesia, surrounded by low limestone hills, the Pleven Heights. The city's central location in Northern Bulgaria defines its importance as a big administrative, economic, political, cultural and transport centre. Pleven is located 170 km away from the capital city of Sofia, 320 km west of the Bulgarian Black Sea Coast and 50 km south of the Danube.