It was about this time that William Fairbairn made the acquaintance of George Stephenson, while the latter was employed in working the ballast-engine at Willington Quay. He greatly admired George as a workman, and was accustomed in the summer evenings to go over to the Quay occasionally and take charge of George's engine, to enable him to earn a few shillings extra by heaving ballast out of the collier vessels. Stephenson's zeal in the pursuit of mechanical knowledge probably was not without its influence in stimulating William Fairbairn himself to carry on so diligently the work of self-culture. But little could the latter have dreamt, while serving his apprenticeship at Percy Main, that his friend George Stephenson, the brakesman, should yet be recognised as among the greatest engineers of his age, and that he himself should have the opportunity, in his capacity of President of the Institute of Mechanical Engineers at Newcastle, of making public acknowledgment of the opportunities for education which he had enjoyed in that neighbourhood in his early years.[2] Having finished his five years' apprenticeship at Percy Main, by which time he had reached his twenty-first year, William Fairbairn shortly after determined to go forth into the world in search of experience. At Newcastle he found employment as a millwright for a few weeks, during which he worked at the erection of a sawmill in the Close. From thence he went to Bedlington at an advanced wage. He remained there for six months, during which he was so fortunate as to make the acquaintance of Miss Mar, who five years after, when his wanderings had ceased, became his wife. On the completion of the job on which he had been employed, our engineer prepared to make another change. Work was difficult to be had in the North, and, joined by a comrade, he resolved to try his fortune in London. Adopting the cheapest route, he took passage by a Shields collier, in which he sailed for the Thames on the 11th of December, 1811. It was then war-time, and the vessel was very short-handed, the crew consisting only of three old men and three boys, with the skipper and mate; so that the vessel was no sooner fairly at sea than both the passenger youths had to lend a hand in working her, and this continued for the greater part of the voyage. The weather was very rough, and in consequence of the captain's anxiety to avoid privateers he hugged the shore too close, and when navigating the inside passage of the Swin, between Yarmouth and the Nore, the vessel very narrowly escaped shipwreck. After beating about along shore, the captain half drunk the greater part of the time, the vessel at last reached the Thames with loss of spars and an anchor, after a tedious voyage of fourteen days.