<https://mainzerbeobachter.com/2012/11/21/de-grote-arabische-veroveringen/#primaryimage>
<http://schema.org/caption>
"De Jarmuk, waar de Arabieren de Byzantijnen beslissend versloegen"
<https://mainzerbeobachter.com/2012/11/21/de-grote-arabische-veroveringen/>