Parker had, eleven years previously, entered the navy as a midshipman on board the _Culloden_, from which vessel he had been discharged for gross misconduct. A little later, he obtained, however, a similar appointment on the _Leander_ frigate, and was again dismissed. We next find him passing through several ships in rotation, from which he was invariably dismissed, no captain allowing him to remain when his true character disclosed itself. It did not usually take long. At length he became mate of the _Resistance_, on which vessel, shortly after joining, he was brought to a court-martial and “broke”—_i.e._, his commission taken away—and declared incapable of serving again as an officer. After serving a short time as a common sailor on board the _Hebe_, he was either invalided or discharged, for we find him residing in Scotland; and as he could no more keep out of trouble ashore than he could afloat, he was soon in Edinburgh gaol for debt. But men were wanted for the navy, and he was eventually sent up to the fleet as one of the quota of men required from Perth district. He received the parochial bounty of £30 allowed to each man. He joined the _Sandwich_, the flag-ship of Admiral Buckner, Commander-in-Chief at the Nore. The best authorities believe him to have been employed as an emissary of the revolutionists, as, although he had only just been discharged from gaol, he had abundance of money. His good address and general abilities, combined with the liberality and conviviality he displayed, speedily obtained him an influence among his messmates, which he used to the worst purpose. He had scarcely joined the fleet when, aided by disaffected parties ashore, he began his machinations, and speedily seduced the majority of the seamen from their duty. In some respects the men followed the example of those at Portsmouth, selecting delegates and forwarding petitions, but in other respects their conduct was disgracefully different. When mastery of the officers had been effected, Parker became, in effect, Lord High Admiral, and committed any number of excesses, even firing on those ships which had not followed the movement. Officers were flogged, and on board the flag-ship, the vessel on which Parker remained, many were half-drowned, as the following account, derived from an unimpeachable source,(127) will show. Their hammocks were fastened to their backs, with an 18-pounder bar-shot as a weight; their hands were tied together, likewise their feet. They were then made fast to a tackle suspended from a yard-arm, and hauled up almost to the block; at the word of command they were dropped suddenly in the sea, where they were allowed to remain a minute. They were again hoisted up, and the process repeated, until about every sign of life had fled. The unfortunate victims were then hoisted up by the heels; this was considerately done to get rid of the water from their stomachs. They were then put to bed in their wet hammocks.