— Luciana Berger (@lucianaberger)
December 12, 2018
They were sent to her after she urged Mr Corbyn “to press a vote of no confidence this week and then go immediately for a People’s Vote".
One message from Amit Mozoomdar said: "Luciana Berger the member for Liverpool Haifa has come out in favour of May’s ‘deal’. Why does (Labour) tolerate this traitor?”
Another from Paul Elliot read: "Are you still after the £1m reward bounty posted by Israel then Luciana? I wouldn’t bother they won’t pay up.”
Another Twitter user simply wrote "Israeli shill”, while another wrote: "How many shekels?”
Meanwhile, a Twitter user named John O’Grady Artist said: "You and your coterie are 5th columnists Berger, with ill intentions. Play your posturing games elsewhere. Real Labour are way too smart for you.”
Another Twitter account said: "Luciana Berger is an absolute traitor to the Labour Party and to the work class. I can only assume she’s on the U.S payroll in the same way as Ruth Smeeth.”
Ms Berger’s Labour colleague Ms Smeeth, who is also Jewish, has repeatedly been targeted by left-wingers who falsely claim she is a foreign spy.
It is unclear how many of the abuse messages sent to Ms Berger came from Labour Party members.
Jon Lansman, the Jewish founder of pro-Corbyn campaign group Momentum, was also inflaming tensions within Labour over Brexit, as he attacked Chuka Ummuna over his call for a vote of no confidence in the Prime Minister.
He tweeted: "Astonishing that some of our MPs prefer to use the utter chaos which Tories have brought to the country and their own party to attack our own Labour leadership. We need MPs who are on our side, not this!”
Mr Ummuna, one of the leading figures in the campaign for a second referendum, responded: "Don’t be absurd man - I’ve just lambasted the Tories for not being mainstream, pragmatic or moderate, and called for a vote of no confidence in them - and that in your mind means I’m attacking Labour?
"What an idiotic comment.”