how is he recognized?
The national mosque of Qatar, the "Imam Muhammad ibn Abd al-Wahhab Mosque" is named after him,
Muhammad ibn Abd al-Wahhab
The national mosque of Qatar is named after him. The "Imam Muhammad ibn Abd al-Wahhab Mosque" 
bahrain is famous for its oil and what else Modern Arab culture and the archaeological legacy of five thousand years of civilization where is this place located? In the Persian Gulf between the Qatari peninsula and the north eastern coast of Saudi Arabia was there any dynasty present in this last place that you have mentioned just now? Yes. Saud dynasty who established it? Muhammad bin Saud when/ 1744 with whom did this mention person form an alliance? Muhammad ibn Abd al-Wahhab what was the reason behind it? To provide the ideological impetus to Saudi expansion this second person you mentioned, was he a preacher? Yes. He was a religious leader, Islamic scholar and theologian
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Muhammad ibn Abd al-Wahhab [SEP] Contemporary recognition
The national mosque of Qatar is named after him. The "Imam Muhammad ibn Abd al-Wahhab Mosque" was opened in 2011, with the Emir of Qatar presiding over the occasion. The mosque can hold a congregation of 30,000 people. In 2017 there has been a request published on the Saudi Arabian newspaper "Okaz" signed by 200 descendants of Ibn Abd al-Wahhab that the name of the mosque be changed, because according to their statement "it does not carry its true Salafi path", even though most Qataris adhere to Wahhabism. Despite Wahhabi destruction of many Islamic, cultural, and historical sites associated with the early history of Islam and the first generation of Muslims (Muhammad's family and his companions), the Saudi government undertook a large-scale development of Muhammad ibn Abd al-Wahhab's domain, Diriyah, turning it into a major tourist attraction.