Benchmark on St Bartholomew's Church
Introduction
The photograph on this page of Benchmark on St Bartholomew's Church by Shantavira as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk
Image: © Shantavira Taken: 25 Sep 2014
This benchmark was established in 1851 during the First primary levelling of England & Wales, and was levelled with a height of 411.361 feet [125.383 metres] above mean sea level (Liverpool datum). It was included on the Sheffield to Birmingham levelling line and appears on the 1889 OS map. The surveyor's description was "No. 258. Bolt in South face of St. Bartholomew's Church, Erdington ; 2.63 ft. above surface." (Public Abstract p.363). The mark is to the left of the steps.