Surrey CCC was the Surrey of its era — the leading professional county side, the most modern professional ground at the Oval, and a stable of leading players including HH Stephenson, William Caffyn, Julius Caesar, Tom Lockyer, William Mortlock and Tom Sewell. The team had been champions seven times between 1850 and 1859, and again in 1864 under captain Frederick Miller. The 1864 season was their last great year of the era. Stephenson, who had captained the 1861-62 Australian tour, was visibly past his best by 1865. Caffyn emigrated to Australia at the close of the 1864 season. Mortlock was injured. Caesar drank heavily and his form fell off sharply. Lockyer, the wicket-keeper for 17 years, retired in 1866. The bowling was inadequate. The committee was slow to bring through replacements. By the end of the 1860s Surrey was effectively carried by James Southerton's slow off-spin and Pooley's wicket-keeping; the team often struggled to compete with Notts and Yorkshire. The next sustained recovery would come from the late 1870s under the captaincy of John Shuter and the bowling of George Lohmann. The mid-1860s collapse is a classic example of how reliance on a settled core of professionals could leave a county vulnerable to a single generational transition.