دوري إسثميان

كأس الدوري

من جهة ثانية، يستمر كأس آلان تورفي، المعروف سابقًا باسم كأس دوري إسثميان، منذ عام 1975 ويشارك فيه جميع فرق الدوري.

الأبطال

علاوةً على ذلك، For the 2006–07 season, Division One was reorganised into North and South regions and Division Two was disbanded.

ومن ناحية أخرى، For the 2004–05 season Division Ones North and South were merged.

ومن ناحية أخرى، For the 1984–85 season, Division Two was reorganised into North and South regions.

For the 1973–74 season, Division Two was added.

إضافةً إلى ذلك، At the end of the 1994–95 season, Enfield were denied promotion to the Conference. Their place was taken by Slough Town who finished as runners-up.

علاوةً على ذلك، For the 2002–03 season, Division One was reorganised into North and South regions and Division Three was disbanded.

وعلى صعيد آخر، For the 1991–92 season, regional divisions Two were merged and Division Three was added.

إضافةً إلى ذلك، For the 2018–19 season, the South Division was reorganised into South Central and South East divisions.

من جانب آخر، For the 1977–78 season, Division One was renamed the Premier Division, Division Two was renamed Division One and new Division Two was added.

Sponsorship

من جهة ثانية، Ryman also sponsored the Isthmian Youth League and Isthmian Development League upon their creations in 2007 and 2013 respectively. Ryman chairman Theo Paphitis added to his league sponsorship through his flagship companies. Robert Dyas became sponsors of the Isthmian League Cup, Isthmian Veterans Cup, Isthmian Disability Cup and Isthmian Youth Play-off Cup in 2014, and Boux Avenue sponsored the Isthmian Women's Cup from 2014 to 2017.

من جانب آخر، Becoming the longest running sports sponsorship in UK football, Ryman stepped down as sponsors at the end of the 2016–17 season after 20 years.

إضافةً إلى ذلك، The Isthmian League was the first league to have sponsorship, having been selected by روذمانز, who sponsored the league from 1973 to 1977. The company offered prize money for position in the league but money was deducted for بطاقة جزاء. Thus the money encouraged both more goals and fair play. The sponsors after Rothmans to the present day have been: Michael Lawrie (1977–78), Berger (1978–82), Servowarm (1982–85), فوكسهول موتورز-أوبل (1985–90), فوكسهول موتورز (1990–91), ديادورا (1991–95), ICIS (1995–97), Ryman (1997–2017), Bostik (2017–19) and BetVictor (2019–20). Entain's Pitching In was announced as the next sponsor for 2020–21. At the time of announcement, Entain went by its former name GVC Holdings. Under this partnership, Isthmian is marketed as one of the three Trident Leagues, alongside the Northern Premier and Southern leagues.

Promoted

وفي هذا السياق، Since the league's formation in 1905, the following clubs have won promotion to higher levels of the نظام دوريات كرة القدم الإنجليزية -

Asterisk indicates club was promoted via play-offs