Wilfred Thesiger visited Al-Ain in the late 1940s, during his travels across the Empty Quarter. He met Sheikh Zayed and stayed with him at Al-Muwaiji Fort. An ongoing dispute between Saudi Arabia, Abu Dhabi and Oman led to the Buraimi Dispute, a series of incidents which saw a Saudi armed force enter the oasis. Forces from the Trucial Oman Scouts, as well as the army of Muscat-Oman, arrived to recapture the oasis. With British intervention, the Saudi forces surrendered, leaving the oasis back in the hands of Abu Dhabi and Oman.