Bing found the following results
Kairouan - Wikipedia
Kairouan - UNESCO World Heritage Centre
Kairouan | Islamic Cultural Hub & Great Mosque | Britannica
The Great Mosque of Kairouan (article) | Khan Academy
12 Top-Rated Tourist Attractions in Kairouan | PlanetWare
Kairouan – Travel guide at Wikivoyage
KAIROUAN - TunisiaTourism.info
The Ultimate Guide To Kairouan, Tunisia - Jetset Times
Kairouan – Culture and History in Tunisia’s Spiritual Capital
Smarthistory – Kairouan (from UNESCO)