Princess Diana of Bourbon-Parma

Princess Diana Margherita of Bourbon-Parma ("Diane Marguerite de Bourbon-Parme" in French; 22 May 1932 – 7 May 2020) was a French aristocrat. She was a member of the House of Bourbon-Parma, a cadet branch of the Spanish royal family. She was born in Paris.
On 15 March 1955 she married Prince Franz Josef Hubertus Maria Meinrad Michael of Hohenzollern-Sigmaringen, son of Frederick, Prince of Hohenzollern, in a civil ceremony London. She and Prince Franz Josef divorced in 1961. 
Princess Diana died in Hamburg on 7 May 2020 from COVID-19 during pandemic in Germany, aged 87. Her first cousin Princess María Teresa of Bourbon-Parma died in March 2020 from the same infection.