| Name: | Trieste (Free Territory of Trieste) |
| Local name (Italian): | Trieste (Territorio Libero di Trieste) |
| Bordering countries: | Italy, Yugoslavia |
| Status: | entity under UN administration in 1947-1954 |
| Surface: | 730 sq. km |
| Population (1951): | 309 ths. |
| Capital: | Trieste |
| Official language: | Italian |
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Coats of arms |
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State flag |
