Temporary observatory for pendulum observations, Sumatra mb-artistname Philibert Boutrois Adam Scene inside the Guildhall during

Scene inside the Guildhall during the annual ceremony of administering the oaths of allegiance on the day preceding the Lord Mayor's Day

Marquis Cornwallis

One of the City giants (Gog

the water-oak (Catesby's identifications

He is being waved off by figures in boats

Temporary observatory for pendulum observations, Sumatra mb-artistname Philibert Boutrois Adam Scene inside the Guildhall duringSection through a tent observatory used for pendulum observations, indicating the location of main instruments (clock, pendulum, telescope and transit instrument) and the masonry pillar for mounting the pendulum clock. This is accompanied by a plan view of the pillar. Inscribed: 'Canvas Observatory' and 'Plan of the Wall'. Figure no. 2 from Report of the length of the pendulum at the equator made on an expedition from the observatory at Madras, by