But they failed every time. Armed Hungarian families stood in the way on several occasions from the early 1500s. And defensive Christian armies ended the jihad assaults in 1683. Until Vienna opened her borders to illegal immigration in the 21st century. Update from September, 2024:

"In Vienna, a quondam capital of Western culture, 70% of all the students in the public schools are Muslim, and their percentage increases with each year that passes. This has caused all sorts of problems, with Muslims harassing girls who do not follow a strict dress code, to complaining about everything from non-halal meats served in the school cantines, to the absence of a Muslim prayer room, to certain subjects that they are unwilling to study. Then there is the terrific expense of additional classes in German language training and violent threats made by Muslim students to teachers, staff, and classmates. Teachers, unable to stand the strain, are leaving their Viennese posts in droves."

-- Hugh Fitzgerald