https://labourleftint.uk/2026/06/27/some-history-leadership-elections-nomination-thresholds-and-what-andy-burnham-has-in-common-with-ramsey-macdonald/Labour Left Internationalistsen-gb2026-06-27T14:51:25+00:00Some history: Leadership elections, nomination thresholds, and what Andy Burnham has in common with Ramsey MacDonald