<P> Collingwood was the most successful club of the 1920s and 1930s, appearing in 13 out of a possible 20 Grand Finals during the period . Collingwood were premiers six times during this time, including four consecutive premierships between 1927 and 1930, a VFL / AFL record, and two consecutive premierships in 1935 and 1936 . The club's coach during this period was Jock McHale, who served as coach from 1912 to 1949 . Collingwood also had three Brownlow Medallists during the period, with Syd Coventry winning in 1927, Albert Collier in 1929 and Harry Collier in 1930 </P> <P> In the 1950s, rival club Melbourne enjoyed an era of unprecedented success, winning five premierships in six years (the last coming in 1960, and having been runner up in 1954). Collingwood lost two Grand Finals to Melbourne in this decade, but bounced back to win premierships in 1953 and 1958 . Collingwood's 1958 premiership is much cherished by the club as it prevented Melbourne from equalling Collingwood's record four premierships in a row . </P> <P> The 1958 premiership was however to be Collingwood's last for 32 years, as the club was to suffer a string of Grand Final defeats in coming decades . </P> <P> A string of eight Grand Final losses, often by narrow margins, between 1960 and 1981 gave rise to a perception that the club was prone to "choking", a phenomenon wittily dubbed "Colliwobbles". Whether this perception is accurate remains a subject of debate; however, the club's record in recent years has been much improved, having won two and drawn one of its last six Grand Finals . Lou Richards ceremoniously buried the Colliwobbles at Victoria Park after the club's 1990 premiership . </P>

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