Mohammed bin Thani Mohammed bin Thani Sheikh Mohammed bin Thani (; c. 1788 – 18 December 1878), also known as Mohammed bin Thani bin Mohammed Al Thamir (), was the second emir of the whole Qatari Peninsula, following his predecessor, his father, Sheikh Thani bin Mohammed Al Thamir. He is known for being the father of Sheikh Jassim bin Mohammed Al Thani, the founder of Qatar and who fended off the Ottoman army in the late 19th century. Sheikh Mohammed bin Thani was born in Fuwayrit, Qatar, by his father and predecessor to the throne, Sheikh Thani bin Mohammed Al Thamir, with Sheikh
Mohammed bin Jassim Al Thani announce their marriage to the public which destroys the whole idea of being morganatic, its known that his last wife who he loved dearly was known to be head chief of all his living wives back then, Her Highness, The Late Sheikha Safiya Al-Kaabi. " Although the exact date of his death is still unknown, Sheikh Mohammed Al Thani died in 1971. Mohammed bin Jassim Al Thani Sheikh Mohammed bin Jassim bin Mohammed Al Thani (17 January 1881–8 April 1971) ( "Mohammed bin Jassim bin Mohammed Al Thani"), is the son of Sheikh Jassim bin Mohammed Al Thani. Sheikh Mohammed