Labour councilor Jeremy Newmark repeatedly filmed campaigners at annual conference in 2017.
David Garrard has already donated to The Independent Group.
Despite resignation, lawmaker will retain leadership of Labour Friends of Israel.
Embassy officer spied on students, latest excerpt to leak from Al Jazeera's censored film shows.
Information request seeks documents on Israeli meddling in UK Labour Party.
Momentum leader and Labour national executive member cosies up to Israeli embassy front group.
Israeli government app falsely attributes “anti-Semitic” comments to Corbyn.
New group will act as front for covert war on Palestinian rights movement.
British government in crisis over undisclosed meetings arranged by wealthy Israel lobbyist.
Ofcom throws out anti-Semitism claims against film revealing Israeli embassy schemes.
What is Israel doing with huge sums allocated to fight BDS?
Authorities told they are required to protect freedom of expression.