Paper, 'On the influence of the moon on the magnetic declination at Toronto, St Helena, and Hobarton' by Colonel Edward Sabine Refers to Toronto, Canada, British overseas territory St Helena, and Hobart, Australia. Subject: Astronomy / Geodesy Published in Philosophical Transactions as 'The Bakerian Lecture.—On the influence of the moon on the magnetic declination at Toronto, St. Helena, and Hobarton'. Written by Sabine at Woolwich [London]. Received and read by the Royal Society on 17 November 1853. Abstract published in Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London [later Proceedings of the Royal Society of London], Volume 6, 1854. 16 November 1853