The Trisanna bridge of the Arlbergbahn, photochrom print of the 1890s.The 120 m (400’) bridge,
The Trisanna bridge of the Arlbergbahn, photochrom print of the 1890s.The 120 m (400’) bridge, upon its completion the longest in Austria-Hungary, was built 1883/84. The construction was aided by electric lights, which was quite a sensation at the time. -- source link
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