Margaret Brown

Margaret Brown (née Tobin; July 18, 1867 – October 26, 1932), posthumously known as "The Unsinkable Molly Brown", was an American socialite and philanthropist. She was a passenger on the RMS Titanic which sank in 1912 and she unsuccessfully urged the crew in Lifeboat No. 6 to return to the debris field to look for survivors.