Most orthodox Jews in London do anyway (but, with some interesting exceptions, almost certainly by smaller margins than would be normal for their socioeconomic status). The Jewish vote outside London is mostly Labour and I suspect (though there's basically no way of knowing for sure) that at least a plurality of secular Jews in London are Labour as well (though not for Livingstone, lol).
Haven't they historically voted Conservative? I may be wrong on this.
Also, the LibDems don't seem to hold any seats in Northern Ireland.
Normal parties don't contest NI.
