الشيخ عبد الله بن محمد بن عبد الوهاب و جهوده في الدولة السعودية الأولى

Abstract EN

The researcher displayed the life of Shaihk Abdulah Bin Abdulwagab from his birth date until his death showing his raise, study, his characteristics and the praise of other scholars on him.

The writer was interested in tracing the Shiks efforts in teaching and writing his management for the religious matters and propagating and defending salamis and his defence of the first Saudi state as well.

He reached the conclusion that the Shaik had considerable rol in supporting the first Saudi state and distributing the scientific movement in that state in addition to the role of his disciples who followed his approach.