Texas Bulgarian royal familyCoat of arms of the Kingdom of Bulgaria The TsarThe Tsaritsa The Prince of Turnovo Prince Beltran The Prince of PreslavThe Princess of Preslav Princess Mafalda, Mrs. Abousleiman Princess Olimpia Prince Tassilo The Prince of PanagyurishteThe Princess of Panagyurishte Prince Mirko Prince Lukás Prince Tirso The Prince of VidinThe Princess of Vidin Prince Umberto Princess Sofia Princess Kalina, Mrs. Muñoz The Princess of Koháry