Grey plaque № 58946

Edinburgh, City of Edinburgh, Scotland, United Kingdom

Frederick James Ritchie (1826 to 1906). Worked with Professor Charles Piazzi Smyth to set up the One o' Clock Gun & Time Ball system. The clockmaker lived in this house for 40 years.

Listen to the audio guide for Grey plaque № 58946 Free on WIP — starts by itself when you arrive, even with the screen off