Kiril, Prince of Preslav
Prince Kiril of Bulgaria, Prince of Preslav was the second son of Ferdinand I of Bulgaria and his first wife Marie Louise of Bourbon-Parma. He was a younger brother of Boris III of Bulgaria and a prince regent of the Kingdom of Bulgaria from 1943... Wikipedia
Born: November 17, 1895, Sofia, Bulgaria
Died: February 1, 1945 (age 49 years), Sofia, Bulgaria
Great-grandparents: Prince Ferdinand of Saxe-Coburg and Gotha, Princess Maria Antonia Koháry of Csábrág and Szitnya, Louis Philippe I, and more
Aunt: Zita of Bourbon-Parma
Full name: Prince Kiril