First of all, on its extreme outer confines, perhaps as far down Channel as the Scillies, or as far north as the thirteen-mile stretch of sea running between the Mull of Kintyre and the Irish coast, where the trade for Liverpool, Whitehaven, Dublin and the Clyde commonly came in, the homing sailor would suddenly descry, bearing down upon him under press of sail, the trim figure of one of His Majesty's frigates, or the clean, swift lines of an armed sloop. The meeting was no chance one. Both the frigate and the sloop were there by design, the former cruising to complete her own complement, the latter to complete that of some ship-of-the-line at Plymouth, Spithead or the Nore, to which she stood in the relation of tender. Tenders were vessels taken into the king's service "at the time of Impressing Seamen." Hired at certain rates per month, they continued in the service as long as they were required, often most unwillingly, and were principally employed in obtaining men for the king's ships or in matters relative thereto. In burden they varied from thirty or forty to one hundred tons, [Footnote: This was the maximum tonnage for which the Navy Board paid, but when trade was slack larger vessels could be had, and were as a matter of fact frequently employed, at the nominal tonnage rate.] the smaller craft hugging the coast and dropping in from port to port, the larger cruising far beyond shore limits. For deep-sea or trade-route cruising the smaller craft were of little use. No ship of force would bring-to for them. While press-warrants were supplied regularly to every warship, no matter what her rating, the supply of tenders was less general and much more erratic. It was only when occasion demanded it, and then only to ships of the first, second and third rate, that tenders were assigned for the purpose of bringing their crews up to full strength. The urgency of the occasion, the men to be "rose," the diplomacy of the commander determined the number. A tender to each ship was the rule, but however parsimonious the Navy Board might be on such occasions, a carefully worded appeal to its prejudices seldom failed to produce a second, or even a third attendant vessel. Boscawen once had recourse to this ingenious ruse in order to obtain tender number two. The Navy Board detested straggling seamen, so he suggested that, with several tenders lying idle in the Thames, his men might be far more profitably employed than in straggling about town. "Most reprehensible practice!" assented the Board, and placed a second vessel at his disposal without more ado. Lieut. Upton was immediately put in charge of her and ordered seawards. He returned within a week with twenty-seven men, pressed out of merchantmen in Margate Roads. [Footnote: _Admiralty Records_ 1. 1478--Letters of Capt. Boscawen, July and August 1743.]