 Ramba uchiverenga ndima iyi - Nzvimbo iyi yakatanga kugarwa nevanhu makore anenge 9 000 akapfuura, uye yakatanga kunyorwa naKaputeni Robert FitzRoy paaifamba nengarava yainzi HMS Beaglemukutanga kwema1830 inozivikanwa zvikuru nokuda kwokutapura kwayo nyanzvi yezvisikwa Charles Darwin. Guta rakavambwa musi waChikunguru 24, 1948, sechikamu chekuchengetedza zvisikwa munzvimbo iyi panguva yekutonga kweMutungamiri Juan Perón. Yakapiwa zita raMarquess Francisco Everardo Tilly y Paredes, kaputeni weSpanish Armada uyo akakunda mauto ePortugal paRío de la Plata, muna 1795; nzira uyewo inlet muchiSpanish. Guta iri rine vanhu vakawanda, avo vakasvika pa6 208 muCensus ya2001, uye vakapetwa kaviri mumakore gumi ega ega kubva muna 1980; huwandu hwevanhu, maererano nehofisi yenhamba yenyika, yaive 9 226 muna 2008. Guta rokuzorora riri pamhenderekedzo yegungwa, Rada Tilly rakava imwe yenzvimbo huru dzokuzorora dzevashanyi vanobva kuComodoro Rivadavia iri pedyo, guta riri kuchamhembe. Vanhu vakawanda vanogara zvikurukuru muComodoro Rivadavia vanewo misha yechipiri muRada Tilly. Idzi dzimba dzechipiri dzinobatira donzo reimba yomugungwa kana kuti kamba nokuda kwavagari vazhinji; nokudaro kugovera kutiza kuupenyu hweguta hwakabatikana hwe el centro muComodoro. 