Ruy López de Segura., Ruy López de Segura. Born-c. 1530 – D…

Ruy López de Segura. Born-c. 1530 – Died-c. 1580. Steve.D.Hammond.

The Coronado Expedition 1540–1542, by George Parker Winship, excerpted from the Fourteenth Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1892–1893, Part 1. A Project Gutenberg eBook.

Ruy Lopez de Segura vs Giovanni da Cutri - Madrid (1575)

Ruy López de Segura

Ruy López de Segura - Alchetron, The Free Social Encyclopedia

What is the origin of the positions on a chess board? - Quora

Ruy López de Segura Biography - Spanish priest and chess player

Ruy Lopez de Segura Top Chess Players

Ruy López de Segura - Sociedad Filatélica de Madrid

Scachs d'amor: Describing the rules of chess

Luis Ramírez de Lucena Biography - Chess player and theorist