Islam
From IBWiki
Islam is quite a bit less potent in IB than in the primary world. Particularly, in the Middle East, where Zoroastrianism, Buddhism and Christianity are the dominant religions of the region.It made slightly more progress in conquering Europe than it did *here*, however, as evidenced by the early presence of the Celto-Moors in Britain. Indeed, the oldest mosque in northern Europe is to be found in Kemr
See Islam for more information.

[PB]
