The contract for construction was issued on 10 April 1744 for a vessel named Centurion, a fourth-rate ship of the line to be built according to dimensions laid down in the 1741 proposals of the 1719 Establishment.[2][1] Her keel was laid on 24 July 1744, and on 15 November she was renamed Eagle to make way for the recommissioning of her namesake, Admiral Anson's flagship, which was returned to active service.[2]
As built, Eagle had an overall length of 147 ft 0 in (44.8 m) with a gundeck of 119 ft 9 in (36.5 m). Her beam was 42 ft 1.5 in (12.8 m) with a hold depth of 18 ft 2 in (5.5 m). She measured 1130 29⁄94tons burthen. Construction costs were £14,767 exclusive of armament and rigging. Her designated crew was 420 men.[2][a]
She was originally designed to carry 56 guns with an upper and lower gun deck each carrying 24 24-pounder cannons, eight 6-pounder cannons on her quarterdeck and two additional 6-pounders mounted on the forecastle. Two more 24-pounder cannons were added to the upper deck prior to launch in 1745.[2]
^Robson, John (2009). Captain Cook's War and Peace: The Royal Navy Years 1755-1768. University of New South Wales Press. pp. 19–25. ISBN9781742231099.
Bibliography
Beaglehole, J.C., ed. (1968). The Journals of Captain James Cook on His Voyages of Discovery, vol. I:The Voyage of the Endeavour 1768–1771. Cambridge University Press. OCLC223185477.
Lavery, Brian (2003) The Ship of the Line - Volume 1: The development of the battlefleet 1650-1850. Conway Maritime Press. ISBN0-85177-252-8.
Winfield, Rif (2007). British Warships of the Age of Sail 1714–1792: Design, Construction, Careers and Fates. Seaforth. ISBN9781844157006.