August 23, 2018


Remembering Brigadier Martin Hotine

While 2018 marks the 227th anniversary of Ordnance Survey, lest we forget it is also the 82nd anniversary of the first observations from our ‘hotine’ trig pillar!

If you want to find out who created our well-known trig pillars and the memorial we have for him at our head office, you’re in the right place.

Brigadier Martin Hotine CMG CBE RE was born on 17 June 1898, in Wandsworth, London. He read mathematics at Magdalene College and was then commissioned into the Royal Engineers (RE). Hotine was in the RE for many years and served in both the First and Second World Wars.

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