Bangladeshi Muslims. Mostly second gen immigrants (although my ex was born there and moved to the UK when she was 16)
Mostly second gen immigrants so their first language was English though they did revert to Bangladeshi now and again. Also i did learn a fair bit of the language.
They didn't start expressing these views to me right away, it was a few years before they started to freely express around me because i was a white (to them) and when they did i started to rise it with my ex, we got into many arguments about it because i didn't want to associate myself with her friends and what they were saying. That's when the relationship started to break down and it got worse and worse. I should have left sooner but i was very devoted to my wife and wanted to make it work as i was an old fashioned romantic and didn't want to throw away years spent with her.
Then the miscarriages started when we tried for a family, then she lost the plot completely and there were several attempts on my life coupled with suicide attempts, it was clear at this point she was mentally ill but as an idiot i wanted to stay and help her, then one night it got to much and i left. Sorry but that night was a nightmare and i don't want to relive it, i'm not going to talk about it, her friends and community started to threaten me and that's when the police got involved.