The Dolphin was a man-of-war of the sixth rate, mounting twenty-four guns; her complement was 150 men, with three lieutenants, and thirty-seven petty officers.
The Tamar was a sloop, mounting sixteen guns; her complement was ninety men, with three lieutenants, and two-and-twenty petty officers, and the command of her was given to Captain Mouat.
Commodore Byron returned in the month of May in the year 1766, and in the month of August following the Dolphin was again sent out, under the command of Captain Wallis, with the Swallow, commanded by Captain Carteret. The equipment of the Dolphin was the same as before. The Swallow was a sloop mounting fourteen guns; her complement was ninety men, with one lieutenant and twenty-two petty officers.
These vessels proceeded together till they came within sight of the South Sea, at the western entrance of the Strait of Magellan, and from thence returned by different routes to England.
In the latter part of the year 1767, it was resolved by the Royal Society, that it would be proper to send persons into some part of the South Sea to observe a transit of the planet Venus over the sun's disc, which, according to astronomical calculation, would happen in the year 1769; and that the islands called Marquesas de Mendoza, or those of Rotterdam or Amsterdam,[2] were the properest places then known for making such observation.
[Footnote 2: So called by Tasman, but by the natives Anamooka and Tongataboo; they belong to that large cluster which Cook named the Friendly Isles.--E.]
In consequence of these resolutions, it was recommended to his majesty, in a memorial from the Society, dated February, 1768, that he would be pleased to order such an observation to be made; upon which his majesty signified to the lords commissioners of the Admiralty his pleasure that a ship should be provided to carry such observers as the society should think fit to the South Seas; and, in the beginning of April following, the society received a letter from the secretary of the Admiralty, informing them that a bark of three hundred and seventy tons had been taken up for that purpose. This vessel was called the Endeavour, and the command of her given to Lieutenant James Cook,[3] a gentleman of undoubted abilities in astronomy and navigation, who was soon after, by the Royal Society, appointed, with Mr Charles Green, a gentleman who had long been assistant to Dr Bradley at the Royal Observatory at Greenwich, to observe the transit.[4]
[Footnote 3: The gentleman first proposed for this command was Mr Alexander Dalrymple, a member of the Royal Society, and author or publisher of several works in geography. He was anxious for the undertaking, but apprehending that difficulties might arise during the voyage from the circumstance of the crew not being subjected to ordinary naval discipline under him, he made it a condition that he should hold a brevet commission as captain. Sir Edward Hawke, at that time at the head of the Admiralty, did not give his consent to this demand, saying, that his conscience would not permit him to entrust any of his majesty's ships to a person not educated as a seaman; and declaring, in consequence, that he would rather have his right hand cut off than sign any commission to that effect. This brave and spirited man, it is probable, feared the degradation of his profession by such a measure; but, besides this, he knew that in a similar case, where a commission was given to Dr Halley, very serious evils had been occasioned by the sailors refusing to acknowledge the authority thus communicated. Mr Dalrymple remaining equally tenacious of his own opinion, it became necessary either to abandon the undertaking, or to procure another person to command it. Mr Stephens, Secretary to the Admiralty, made mention of our great navigator, as well known to him; and very fit for the office, having been regularly bred in the navy, in which he was that time a master, and having, as marine surveyor of Newfoundland and Labradore, and on several occasions, exhibited very singular marks of good understanding and abilities. Sir Hugh Palliser, applied to by the Board for his opinion on the matter, most warmly, from his own knowledge, espoused Mr Stephens's recommendation of Cook, who was accordingly appointed to the command, and promoted to the rank of lieutenant in the navy, by a commission bearing date 25th of May, 1768. Mr Dalrymple, it may be remarked, took his disappointment very badly. He published a petulant letter to Dr Hawkesworth, complaining, among other things, of the ill treatment he had received. Dr H. replied in the second edition of this work, but the controversy betwixt these two gentlemen is unworthy of the reader's patience.--E.]
[Footnote 4: Joseph Banks, Esq. afterwards Sir Joseph Banks, Bart, and Dr Solander, accompanied Cook in this voyage.--E.]
While this vessel was getting ready for her expedition, Captain Wallis returned; and it having been recommended to him by Lord Morton, when he went out, to fix on a proper place for this astronomical observation, he, by letter, dated on board the Dolphin the 18th of May, 1768, the day before he landed at Hastings, mentioned Port Royal harbour, in an island which he had discovered, then, called George's island, and since Otaheite: the Royal Society, therefore, by letter, dated the beginning of June, in answer to an application from the admiralty to be informed whither they would have their observers sent, made choice of that place.