A plan of The Royal Site of San Lorenzo de El Escorial, Madrid, Spain, commonly known as El Escorial.

- Image ID: H69K6Y
A plan of The Royal Site of San Lorenzo de El Escorial, Madrid, Spain, commonly known as El Escorial.
Classic Image / Alamy Stock Photo
Image ID: H69K6Y
A plan of The Royal Site of San Lorenzo de El Escorial, Madrid, Spain, commonly known as El Escorial. From Enciclopedia Ilustrada Segui, published c. 1900