The Mehmed Paša Sokolović Bridge of Višegrad across the Drina River in the east of Bosnia and Herzegovina was built between 1571 and 1577 by the court architect Mimar Koca Sinan on the orders of Grand Vizier Mehmed Paša Sokolović. Characteristic of the apogee of Ottoman monumental architecture and civil engineering, the bridge has 11 masonry arches with spans of 11 m to 15 m, and an access ramp at right angles with four arches on the left bank of the river. The 179.5 m long bridge is a representative masterpiece of Sinan, one of the greatest architects and engineers of the classical Ottoman period and a contemporary of the Italian Renaissance, with which his work may be compared. The unique elegance of proportion and monumental nobility of the whole site bear witness to the greatness of this style of architecture.
The bridge received UNESCO World Heritage Listing in 2007.
References:The Broch of Clickimin is a large and well preserved, though somewhat restored broch near Lerwick. Originally built on an island in Clickimin Loch (now increased in size by silting and drainage), it was approached by a stone causeway. The water-level in the loch was reduced in 1874, leaving the broch high and dry. The broch is situated within a walled enclosure and, unusually for brochs, features a large 'blockhouse' between the opening in the enclosure and the broch itself. Another unusual feature is a stone slab featuring sculptured footprints, located in the causeway which approached the site. Situated across the loch is the Clickimin Leisure Centre.