stexpanded

The Talarian Republic was a minor interstellar power in the Alpha Quadrant of the Milky Way Galaxy, founded and dominated by the Talarian species. The Republic's proximity to the United Federation of Planets, Tzenkethi Coalition and the Cardassian Union brought it into conflict with those powers at various times in its history. (TNG: "Suddenly Human"; Star Trek: Star Charts, DS9 novel: Day of the Vipers)

The Galen Border conflicts of the 2350s were one such example of strife between the Talarians and their Federation neighbours. However, by the 2380s, relations between the Republic and the Federation had warmed considerably, and the UFP considered the Talarians an ally. (TNG: "Suddenly Human"; ST novel: A Singular Destiny)

Sector 21947 was on the Federation-Talarian border in the 2360s. (TNG: "Suddenly Human")

Fanon

Star Trek: Pendragon

In this timeline, the Talarian Republic forged a friendly diplomatic relationship with the Colonial Alliance, and joined the Alliance's research efforts in the Badlands. (Star Trek: Pendragon, Star Trek: Sons of Liberty)

Star Trek: The Stoneship Files

In this continuity, the Talarian Republic was built upon some of the rubble left behind by the U'lanna when that species was driven to extinction. (Star Trek: The Stoneship Files: "For a New World")

Galactic powers of the Milky Way
Alpha and Beta Quadrants Gamma Quadrant Delta Quadrant
Extant powers: Major: Breen Confederacy | Cardassian Union | Klingon Empire | Romulan Free State | Tholian Assembly | United Federation of Planets
Minor: Affiliation of Outer Free Worlds | Carnelian Throne | Dregon Continuum | Ferengi Alliance | Garidian Republic | Gorn Hegemony | Grigari | Hydran Kingdom | Imperial Klingon States | Interstellar Concordium | Holy Order of the Kinshaya | Kzinti Patriarchy | Lyran Star Empire | M'dok Empire | Metron Consortium | Orion Congeries | Othan Empire | Sheliak Corporate | Solar Belt Confederation | Son'a | Suculon Empire | Children of Tama | Talarian Republic | Taurhai Unity | Thallonian Protectorate | Tzenkethi Coalition
Alliances: Federation Alliance | Khitomer Accords | Typhon Pact
Dominion | Nyberrite Alliance Alsuran Empire | Borg Collective | Briori | Devore Imperium | Grigari | Kazon Collective | Krenim Imperium | Vidiian Sodality | Voth
Defunct powers: Arretian Empire | Barrier Alliance | Chodak Empire | Coalition of Planets | Furies | Iconian Empire | Imperial Romulan State | Orion Empires | Preservers | Progenitors | Romulan Star Empire | Shedai | Slaver Empire | Taygenian Cooperative | Thallonian Empire | Tkon Empire | Vegan Tyranny | Vhorani Hur'q Furies | Vaadwaur
Expanded: Alliance | Alshain Exarchate | Cardassian Theonomy | Cha'ouw Empire | Colonial Alliance | Directorate | Fashod Empire | Grand Duchy of Rhkan | Hirazi Coalition | Kellarian Republic | Nikon Empire | Pilmarian Union of Planets | Rellazi Commonwealth | Romulan Confederacy | Romulan Republic | Romulan Star Republic | Steranmio Alliance | State of Pocket Tryesharan Alliance Falcarian Allegiance | Ssoran Hegemony |
Extragalactic and extradimensional powers
Andromeda Galaxy: Archein Empire | Kelvan Empire |
Mirror universe: Galactic Commonwealth | Imperial Union of Planets | Klingon-Cardassian Alliance | Romulan Republic | Romulan Technocracy | Terran Empire | Third Terran Dominion
Other dimensions: Nacene | Q Continuum | Species 8472 | Sphere Builders
See also
Diplomacy and law | Government

External links