Justo Perez Santiago was an abbot of what Monastery that has a memorial in the municipality of San Lorenzo de El Excorial?
Justo Pérez de Urbel Justo Pérez Santiago (August 7, 1895 – 1979) later known as Fray Justo Pérez de Urbel y Santiago O.S.B. was a Spanish Roman Catholic clergyman (Order of Saint Benedict) and medievalist, first abbot of the Monastery of the Holy Cross of the Valle de los Caídos, member of the Consejo Nacional del Movimiento (the first quasi-parliamentary assembly of Francoist Spain), later a Procurador en Cortes (member of the longer-lived Francoist assembly established after the end of the Spanish Civil War) and distinguished scholar of medieval Castile.
Monastery of San Isidro de Loriana The Monastery of San Isidro de Loriana (Spanish: monasterio de San Isidro de Loriana ) was a sixteenth-century Franciscan monastery. It is located in the municipality of Mérida, Spain, in Badajoz, in the Cordobilla de Lácara, within the Sierra de San Pedro. The municipalities of La Roca de la Sierra and Puebla de Obando are nearby. San Isidro de Loriana was declared Bien de Interés Cultural on 12 November 2013 in the category of monument. It is an example of Franciscan architecture.