The Marquis de Chabert and the Louisbourg observatory in the 1750's Canada: Historical Commission of the Grand Priory in Canada of the Military and Hospitaller Order of Saint Lazarus of Jerusalem, 1988. 19 pages : illustrations; 28 cm.
Nova Scotia Archives Library - use request slip - V/F V.121 #19 - Vertical File
Astronomical observatories — Nova Scotia — Louisbourg
Louisbourg (N.S.) — Antiquities
search Internet Archive
please note : not all titles are available on the Internet Archive30934
Nova Scotia Archives — https://archives.novascotia.ca/library/catalogue/
Crown copyright © 2025, Province of Nova Scotia.