Clackmannan District 1975-96 This article's about the administrative area, for the town see Clackmannan, Clackmannanshire. From 1975, Clackmannan (from the Gaelic Clach Mhanainn, 'Stone of Manau') was the name of a small town and local government district in the Central region of Scotland, corresponding to the traditional county of Clackmannanshire, which was Scotland's smallest. The town of Clackmannan, in which the 'Stone' - a prehistoric monolith of probable cultic significance in the Iron… (More on Clackmannan)