The Role of Royal Alliances and Diplomacy in Strengthening Castilian Influence: Alfonso VIII and Leonor as a Model (1169- 1192 AD). Journal of Hama University , [S. l.], v. 8, n. 3, 2026. Disponível em: https://journal.hama-univ.edu.sy/huj/article/view/3025. Acesso em: 6 jun. 2026.