translate English to French: C 7-3, 12061 Archives of Ontario, I0003522 Fort Henry was built as the centrepiece of the defence complex at Kingston designed to protect the navy yard and the southern entrance to the Rideau Canal.
C 7-3, 12061 Archives publiques de l'Ontario, I0003522 Le fort Henry devait être le pivot du complexe défensif de Kingston, destiné à protéger le chantier naval et l’entrée sud du canal Rideau.