Home›Geography of Thrace›Upper Thracian Plain🌐EnglishEnglishBahasa IndonesiaDeutschEspañolNederlandsPolskiPortuguêsSvenskaTürkçeРусский中文日本語EntityQ1091567· pop 25· linked from 150 articlesUpper Thracian Plainlowland in BulgariaWikidata factsImageГребната база погледната от високо.jpgSources (1)wikidata.orgvia Wikidata · CC0On the mapAvailable in 21 languagesEspañolDeutsch日本語РусскийPortuguêsBahasa IndonesiaBasqueBulgarianCebuanoCzechConnectionsBalkan MountainsEntityBulgariaCountryCategoriesGeography of ThraceLandforms of Burgas ProvinceLandforms of Haskovo ProvinceLandforms of Pazardzhik ProvinceLandforms of Plovdiv ProvinceLandforms of Sliven ProvinceLandforms of Stara Zagora ProvinceLandforms of Yambol ProvinceNorthern ThracePlains of Bulgaria