Keywords: Borovnica viaduct-Ghega's original plan.jpg Carl von Ghega's original plan for the Borovnica viaduct in German also known as Franzdorfer Viadukt from 1850 The planned viaduct should be supported by 25 pillars the actual one completed in 1856 contained only 24 More info at the http //www vlaki info/forum/viewtopic php f 21 t 3514 Vlaki info discussion board in Slovene language Ghegov prvotni načrt za borovniški viadukt iz leta 1850 Prvotno načrtovan viadukt bi moral stati na 25 stebrih dejansko narejen končan 1856 jih je imel 24 Več podatkov na http //www vlaki info/forum/viewtopic php f 21 t 3514 na forumu Vlaki info Original plans from http //www arhiv gov si/en/ Archives od the Republic of Slovenia this image downloaded from http //www shrani si/ g/Uq/2DlmWavy/1/viaduktborovnicasmall jpg Original plan Carl Ritter von Ghega scanned and assembled by železocestnik on vlaki info discussion board 1850-04-13 The plan was drawn in 1850 Carl von Ghega died in 1860 45 55 9 5 N 14 21 52 9 E PD-old assessments 1 Historical images of the Borovnica Viaduct 19th-century images of Slovenia Archives of the Republic of Slovenia Historical construction drawings |