Eton v Harrow had been played since 1805 (when Lord Byron played for Harrow). Oxford v Cambridge had been played since 1827. By the 1840s both fixtures were annual events at Lord's, with three-day matches and crowds that filled the carriages around the boundary. The cricket was variable in quality — the schools and universities produced occasional first-class players, but most participants were enthusiastic amateurs only — but the social weight was enormous. The fixtures were where the future leaders of the country watched and played the game; the Marylebone Cricket Club's prestige rested in significant part on its association with them. The 1843 Eton v Harrow match was won by Eton; the 1843 varsity match was won by Cambridge by 54 runs. Through the decade the matches established their place as the social peaks of the London cricket calendar, alongside Gentlemen v Players. The varsity match in particular produced players who would go on to first-class careers, though the formal designation of varsity cricket as 'first-class' came later.