Luisa Isabel Álvarez de Toledo 21st Duchess of Medina Sidonia Royalty

Luisa Isabel Alvarez de Toledo y Maura, 21st Duchess of Medina Sidonia, Grandee of Spain (Luisa Isabel María del Carmen Cristina Rosalía Joaquina; 21 August 1936 – 7 March 2008) was the holder of the ducal title Medina-Sidonia in Spain. She was nicknamed La Duquesa Roja or The Red Duchess.She was the 21st Duchess of the ducal family of Medina-Sidonia, one of the most prestigious noble families and Grandees of Spain. She was also the 15th Duchess of Fernandina and Princess of Montalbán, 17th Marchioness of Villafranca del Bierzo, 18th Marchioness of los Vélez, 25th Countess of Niebla, and three times a Grandee of Spain.

Personal facts

Luisa Isabel Álvarez de Toledo 21st Duchess of Medina Sidonia

Birth date	August 21, 1936
Birth place	Portugal , Estoril
Date of death	March 07, 2008
Place of death	Spain , Sanlúcar de Barrameda
Parents	Joaquín Álvarez de Toledo 20th Duke of Medina Sidonia
Spouse	Leoncio Alonso González de Gregorio 22nd Duke of Medina Sidonia
Title	Duchess of Medina Sidonia